Publications (list is under construction)

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2017

571 Pressure-induced transition to the collapsed tetragonal phase in BaCr2As2
P. G. Naumov, K. Filsinger, O. I. Barkalov, G. H. Fecher, S. A. Medvedev, and C. Felser
2017
DOI: 10.1103/PhysRevB.95.144106
570 Formation of Hubbard-like bands as a fingerprint of strong electron-electron interactions in FeSe
Matthew D. Watson, Steffen Backes, Amir A. Haghighirad, Moritz Hoesch, Timur K. Kim, Amalia I. Coldea, Roser Valenti
2017
DOI: 10.1103/PhysRevB.95.081106
569 Interplay of nematic and magnetic orders in FeSe under pressure
Daniel D. Scherer, Anthony Jacko, Christoph Friedrich, Ersoy Sasioglu, Stefan Blugel, Roser Valenti, Brian M. Andersen
2017
DOI: 10.1103/PhysRevB.95.094504
568 Non-trivial role of interlayer cation states in iron-based superconductors
Daniel Guterding, Harald O. Jeschke, I. I. Mazin, J. K. Glasbrenner, E. Bascones, Roser Valenti
2017
DOI: 10.1103/PhysRevLett.118.017204
567 Dimensionality of the oxidic layers in pnictide oxides and transition metal p-element ordering in tetrelides and pnictides
Timo Bartsch, Dirk Johrendt, Rainer Pöttgen
2017
DOI: 10.1002/pssb.201600084
566 Growth, magnetic and transport properties of Li-doped SrFe2As2 single crystals
Larysa Shlyk, Markus Bischoff, Eva Rose, Rainer Niewa
2017
DOI: 10.1002/pssb.201600118
565 Synthesis, phase stability, structural, and physical properties of 11-type iron chalcogenides
Sahana Rößler, Cevriye Koz, Steffen Wirth, Ulrich Schwarz
2017
DOI: 10.1002/pssb.201600149
564 Iron arsenide superconductors (CaFeAs)10MnAs8 with metallic interlayers (M=Pt, Pd; n=3, 4)
Tobias Stürzer, Christine Stürzer, Dirk Johrendt
2017
DOI: 10.1002/pssb.201600417
563 Structural instability and superconductivity in the solid solution SrNi2(P1-xGex)2
Viktor Hlukhyy, Andrea V. Hoffmann, Vadim Grinenko, Juliane Scheiter, Franziska Hummel, Dirk Johrendt, Thomas F. Fässler
2017
DOI: 10.1002/pssb.201600351
562 Superconductivity and Dirac fermions in 112-phase pnictides
Soumya J. Ray and Lambert Alff
2017
DOI: 10.1002/pssb.201600163
561 Iron pnictide thin films: Synthesis and physics
Silvia Haindl, Martin Kidszun, Erik Kampert
2017
DOI: 10.1002/pssb.201600341
560 C-axis transport of pnictide superconductors
Paul Müller, Yuri Koval, Irina Lazareva, Christian Steiner, Sabine Wurmehl, Bernd Büchner, Tobias Stürzer, Dirk Johrendt
2017
DOI: 10.1002/pssb.201600157
559 Josephson effects at iron pnictide superconductors: Approaching phase-sensitive experiments
Stefan Schmidt, Sebastian Döring, Noor Hasan, Frank Schmidl, Volker Tympel, Fritz Kurth, Kazumasa Iida, Hiroshi Ikuta, Thomas Wolf, Paul Seidel
2017
DOI: 10.1002/pssb.201600165
558 Ab initio perspective on structural and electronic properties of iron-based superconductors
Daniel Guterding, Steffen Backes, Milan Tomic, Harald O. Jeschke, Roser Valentí
2017
DOI: 10.1002/pssb.201600164
557 Approximation schemes for the study of multi-band Gutzwiller wave functions
Jörg Bünemann, Thorben Linneweber, Florian Gebhard
2017
DOI: 10.1002/pssb.201600166
556 Evolution of superconducting gap anisotropy in hole-doped 122 iron pnictides
Christian Platt, Gang Li, Mario Fink, Werner Hanke, Ronny Thomale
2017
DOI: 10.1002/pssb.201600350
555 Nematic and superconducting order in a three-band model for the iron superconductors
Carsten Honerkamp
2017
DOI: 10.1002/pssb.201600151
554 Interplay of 4f and 3d moments in EuFe2As2 iron pnictides
Jannis Maiwald and Philipp Gegenwart
2017
DOI: 10.1002/pssb.201600150
553 The role of spin–orbit coupling in the electronic structure of iron-based superconductors
Sergey Borisenko, Daniil Evtushinsky, Zhonghao Liu, Igor Morozov, Rhea Kappenberger, Sabine Wurmehl, Bernd Büchner, Alexander Yaresko, Timur Kim, Moritz Hoesch, Thomas Wolf, Nikolai Zhigadlo
2017
DOI: 10.1002/pssb.201600550
552 Avoided ferromagnetic quantum critical point: Antiferromagnetic ground state in substituted CeFePO
A. Jesche, T. Ballé, K. Kliemt, C. Geibel, M. Brando, C. Krellner
2017
DOI: 10.1002/pssb.201600169
551 Spin reorientation transition in Na-doped BaFe2As2 studied by single-crystal neutron diffraction
Florian Waßer, Sabine Wurmehl, Saicharan Aswartham, Yvan Sidis, J. T. Park, Astrid Schneidewind, Bernd Büchner, Markus Braden
2017
DOI: 10.1002/pssb.201600181
550 57Fe Mössbauer spectroscopy on iron based pnictides and chalcogenides in applied magnetic fields
Sirko Kamusella, Kwing To Lai, Luminita Harnagea, Robert Beck, Ursula Pachmayr, Gohil Singh Thakur, Hans-Henning Klauss
2017
DOI: 10.1002/pssb.201600160
549 Superconductivity-enhanced nematicity and “s+d” gap symmetry in Fe(Se1-xSx)
Liran Wang, Frédéric Hardy, Thomas Wolf, Peter Adelmann, Rainer Fromknecht, Peter Schweiss, Christoph Meingast
2017
DOI: 10.1002/pssb.201600153
548 Nematicity in LaFeAsO1-xFx
C. Hess, H. Grafe, A. Kondrat, G. Lang, F. Hammerath, L. Wang, R. Klingeler, G. Behr, B. Büchner
2017
DOI: 10.1002/pssb.201600214
547 Superconductivity and fluctuations in Ba1–pKpFe2As2 and Ba(Fe1–nCon)2As2
T. Böhm, R. Hosseinian Ahangharnejhad, D. Jost, A. Baum, B. Muschler, F. Kretzschmar, P. Adelmann, T. Wolf, H.-H. Wen, J.-H. Chu, I. R. Fisher, R. Hackl
2017
DOI: 10.1002/pssb.201600308
546 Optical properties of superconducting EuFe2 (As1-xPx)2
David Neubauer, Artem V. Pronin, Sina Zapf, Johannes Merz, Hirale S. Jeevan, Wen-He Jiao, Philipp Gegenwart, Guang-Han Cao, Martin Dressel
2017
DOI: 10.1002/pssb.201600148
545 Effect of Co doping and hydrostatic pressure on SrFe2 As2
E. Lengyel, M. Kumar, W. Schnelle, A. Leithe-Jasper, M. Nicklas
2017
DOI: 10.1002/pssb.201600154
544 Pressure effect on superconductivity in FeSe0.5Te0.5
Sergii I. Shylin, Vadim Ksenofontov, Pavel G. Naumov, Sergey A. Medvedev, Vladimir Tsurkan, Joachim Deisenhofer, Alois Loidl, Leslie M. Schoop, Taras Palasyuk, Gerhard Wortmann, Claudia Felser
2017
DOI: 10.1002/pssb.201600161
543 Combined experimental and theoretical studies of pressure effects in La2Sb
Stephan Knöner, Elena Gati, Bernd Wolf, Mariano de Souza, Amir Haghighirad, Markus Kuhnt, Wolf Assmus, Harald O. Jeschke, Milan Tomic, Roser Valentí, Michael Lang
2017
DOI: 10.1002/pssb.201600168
542 Defect states in LiFeAs as seen by low-temperature scanning tunneling microscopy and spectroscopy
R. Schlegel, P. K. Nag, D. Baumann, R. Beck, S. Wurmehl, B. Büchner, C. Hess
2017
DOI: 10.1002/pssb.201600159
541 Electronic structure and ultrafast dynamics of FeAs-based superconductors by angle- and time-resolved photoemission spectroscopy
I. Avigo, S. Thirupathaiah, E. D. L. Rienks, L. Rettig, A. Charnukha, M. Ligges, R. Cortes, J. Nayak, H. S. Jeevan, T. Wolf, Y. Huang, S. Wurmehl, M. I. Sturza, P. Gegenwart, M. S. Golden, L. X. Yang, K. Rossnagel, M. Bauer, B. Büchner, M. Vojta, M. Wolf, C. Felser, J. Fink, U. Bovensiepen
2017
DOI: 10.1002/pssb.201600382
540 A calorimetric investigation of RbFe2As2 single crystals
Seunghyun Khim, Saicharan Aswartham, Vadim Grinenko, Dmitry Efremov, Christian G. F. Blum, Frank Steckel, Daniel Gruner, Anja U. B. Wolter, Stefan-Ludwig Drechsler, Christian Heß, Sabine Wurmehl, Bernd Büchner
2017
DOI: 10.1002/pssb.201600208
539 Growth, magnetic and transport properties of Li doped SrFe2As2 single crystals
L. Shlyk, M. Bischoff, E. Rose, R. Niewa
2017
Phys. Status Solidi B, in press
538 Europium-based iron pnictides: a unique laboratory for magnetism, superconductivity and structural effects
S. Zapf, M. Dressel
2017
DOI: 10.1088/0034-4885/80/1/016501
537 Impurity effects on spin dynamics in magnetic and superconducting iron pnictides and chalcogenides
M. A. Surmach, P. Y. Portnichenko, J. T. Park, J. A. Rodriguez-Rivera, D. L.Sun, Y. Liu, C. T.Lin, D. S. Inosov
2017
DOI: 10.1002/pssb.201600162
536 First-Order Phase Transition in BaNi2Ge2 and the Influence of the Valence Electron Count on Distortion of the ThCr2Si2 Structure Type
V. Hlukhyy, D. Trots, Th. F. Fässler
2017
DOI: 10.1021/acs.inorgchem.6b02190

2016

535 Correlation Between T and Hyperfine Parameters of Fe in Layered Chalcogenide Superconductors
Shylin, Sergii; Ksenofontov, Vadim; Medvedev, Sergey; Felser, Claudia
2016
DOI: 10.1007/s10948-015-3299-8
534 Critical spin fluctuations and the origin of nematic order in Ba(Fe1-xCox)2As2
F. Kretzschmar, T. Böhm, U. Karahasanovic, B. Muschler, A. Baum, D. Jost, J. Schmalian, S. Caprara, M. Grilli, C. Di Castro, J. G. Analytis, J.-H. Chu, I. R. Fisher & R. Hackl
2016
DOI: 10.1038/NPHYS3634
533 Probing the Pairing Interaction and Multiple Bardasis-Schrieffer Modes Using Raman Spectroscopy
S. Maiti, T. A. Maier, T. Böhm, R. Hackl, and P. J. Hirschfeld
2016
DOI: 10.1103/PhysRevLett.117.257001
532 Two distinct superconducting phases in LiFeAs
P. K. Nag, R. Schlegel, D. Baumann, H.-J. Grafe, R. Beck, S. Wurmehl, B. Büchner, C. Hess
2016
DOI: 10.1038/srep27926
531 Competing effects of Mn and Y doping on the low-energy excitations and phase diagram of La1-yYyFe1-xMnxAsO0.89F0.11 iron-based superconductors
M. Moroni, S. Sanna, G. Lamura, T. Shiroka, R. De Renzi, R. Kappenberger, M. A. Afrassa, S. Wurmehl, A. U. B. Wolter, B. Büchner, and P. Carretta
2016
DOI: 10.1103/PhysRevB.94.054508
530 Physical properties optimization of polycrystalline LiFeAs
S.J. Singh, U. Gräfe, R. Beck, A.U.B. Wolter, H.-J. Grafe, C. Hess, S. Wurmehl, B. Büchner
2016
DOI: 10.1016/j.physc.2016.08.004
529 Combined resistivity and Hall effect study on NaFe1-xRhxAs single crystals
F. Steckel, F. Caglieris, R. Beck, M. Roslova, D. Bombor, I. Morozov, S. Wurmehl, B. Büchner, and C. Hess
2016
DOI: 10.1103/PhysRevB.94.184514
528 Impact of iron-site defects on superconductivity in LiFeAs
Shun Chi, Ramakrishna Aluru, Udai Raj Singh, Ruixing Liang, Walter N. Hardy, D. A. Bonn, A. Kreisel, Brian M. Andersen, R. Nelson, T. Berlijn, W. Ku, P. J. Hirschfeld, and Peter Wahl
2016
DOI: 10.1103/PhysRevB.94.134515
527 Towards a quantitative description of tunneling conductance of superconductors: Application to LiFeAs
A. Kreisel, R. Nelson, T. Berlijn, W. Ku, Ramakrishna Aluru, Shun Chi, Haibiao Zhou, Udai Raj Singh, Peter Wahl, Ruixing Liang, Walter N. Hardy, D. A. Bonn, P. J. Hirschfeld, and Brian M. Andersen
2016
DOI: 10.1103/PhysRevB.94.224518
526 Suppression of spin-exciton state in hole overdoped iron-based superconductors
C. H. Lee, K. Kihou, J. T. Park, K. Horigane, K. Fujita, F. Waßer, N. Qureshi, Y. Sidis, J. Akimitsu & M. Braden
2016
DOI: 10.1038/srep23424
525 1/3 magnetization plateau and frustrated ferrimagnetism in a sodium iron phosphite
A. N. Vasiliev, O. S. Volkova, E. A. Zvereva, E. A. Ovchenkov, I. Munaò, L. Clark, P. Lightfoot, E. L. Vavilova, S. Kamusella, H.-H. Klauss, J. Werner, C. Koo, R. Klingeler, and A. A. Tsirlin
2016
DOI: 10.1103/PhysRevB.93.134401
524 Coexistence of low moment magnetism and superconductivity in tetragonal FeS and suppression of Tc under pressure
S. Holenstein, U. Pachmayr, Z. Guguchia, S. Kamusella, R. Khasanov, A. Amato, C. Baines, H.-H. Klauss, E. Morenzoni, D. Johrendt, H. Luetkens
2016
DOI: 10.1103/PhysRevB.93.140506
523 Structural inhomogeneities in FeTe0.6Se0.4: Relation to superconductivity
K. Prokeš, M. Schulze, S. Hartwig, N. Schäfer, S. Landsgesell, C. G. F. Blum, D. Abou-Ras, M. Y. Hacisalihoglu, E. Ressouche, B. Ouladdiaf, B. Büchner, S. Wurmehl
2016
DOI: 10.1016/j.jcrysgro.2015.09.014
522 Weak-coupling superconductivity in a strongly correlated iron pnictide
A. Charnukha, K. W. Post, S. Thirupathaiah, D. Pröpper, S. Wurmehl, M. Roslova, I. Morozov, B. Büchner, A. N. Yaresko, A. V. Boris, S. V. Borisenko & D. N. Basov
2016
DOI: 10.1038/srep18620
521 Effect of nematic ordering on electronic structure of FeSe
A. Fedorov, A. Yaresko, T. K. Kim, Y. Kushnirenko, E. Haubold, T. Wolf, M. Hoesch, A. Grüneis, B. Büchner & S. V. Borisenko
2016
DOI: 10.1038/srep36834
520 Direct observation of spin–orbit coupling in iron-based superconductors
S. V. Borisenko, D. V. Evtushinsky, Z.-H. Liu, I. Morozov, R. Kappenberger, S. Wurmehl, B. Büchner, A. N. Yaresko, T. K. Kim, M. Hoesch, T. Wolf & N. D. Zhigadlo
2016
DOI: 10.1038/NPHYS3594
519 Spatial competition of the ground states in 1111 iron pnictides
G. Lang, L. Veyrat, U. Gräfe, F. Hammerath, D. Paar, G. Behr, S. Wurmehl, H.-J. Grafe
2016
DOI: 10.1103/PhysRevB.94.014514
518 Combined effects of Sr substitution and pressure on the ground states in CaFe2As2
S. Knöner, E. Gati, S. Köhler, B. Wolf, U. Tutsch, S. Ran, M. Torikachvili, S. Bud'ko, P. Canfield, M. Lang
2016
DOI: 10.1103/PhysRevB.94.144513
517 Combined experimental and theoretical studies of pressure effects in La2Sb
S. Knöner, E. Gati, B. Wolf, M. de Souza, A. Haghighirad, M. Kuhnt, W. Aßmus, H. Jeschke, M. Tomic, R. Valentí, M. Lang
2016
DOI: 10.1002/pssb.201600168
516 Search for high-Tc conventional superconductivity at megabar pressures in the lithium-sulfur system
C. Kokail, C. Heil, L. Boeri
2016
DOI: 10.1103/PhysRevB.94.060502
515 Superconductivity and Dirac fermions in 112-phase pnictides
S. J. Ray, L. Alff
2016
DOI: 10.1002/pssb.201600163
514 Direct evidence for multi-gap nodeless superconductivity in FeSe
Lin Jiao, Chien-Lung Huang, S. Rößler, C. Koz, U. K. Rößler, U. Schwarz, S. Wirth
2016
DOI: arXiv:1605.01908
513 Homogeneity Range of Ternary 11-Type Chalcogenides Fe1 + yTe1-xSex
C. Koz, S. Rößler, S. Wirth, U. Schwarz
2016
DOI: 10.1007/s10948-016-3632-x
512 Synthesis, phase stability, structural, and physical properties of 11-type iron chalcogenides
S. Rößler, C. Koz, S. Wirth, U. Schwarz
2016
DOI: 10.1002/pssb.201600149
511 Effect of Co and Ni substitution on the two magnetostructural phase transitions in Fe1.12Te
C. Koz, S. Rößler, A. A. Tsirlin, C. Zor, G. Armagan, S. Wirth, U. Schwarz
2016
DOI: 10.1103/PhysRevB.93.024504
510 Josephson effects at iron pnictide superconductors: Approaching phase-sensitive experiments
S. Schmidt, S. Döring, N. Hasan, F. Schmidl, V. Tympel, F. Kurth, K. Iida, H. Ikuta, Th. Wolf, P. Seidel
2016
DOI: 10.1002/pssb.201600165
509 Intrinsic and extrinsic pinning in NdFeAs(O,F): vortex trapping and lock-in by the layered structure
C. Tarantini, K. Iida, J. Hänisch, F. Kurth, J. Jaroszynski, N. Sumiya, M. Chihara, T. Hatano, H. Ikuta, S. Schmidt, P. Seidel, B. Holzapfel, D. C. Larbalestier
2016
DOI: 10.1038/srep36047
508 Planar Hybrid Josephson Junctions Based on Ba-122 Single Crystals
N. Hasan, D. Reifert, S. Döring, S. Schmidt, V. Tympel, F. Schmidl, Th. Wolf, P. Seidel
2016
DOI: 10.1109/TACS.2016.2524462
507 Structural instability and superconductivity in the solid solution SrNi2(P1-xGex)2
V. Hlukhyy, A. V. Hoffmann, V. Grinenko, J. Scheiter, F. Hummel, D. Johrendt, Th. F. Fässler
2016
DOI: 10.1002/pssb.201600351
506 Theoretical approach to resonant inelastic x-ray scattering in iron-based superconductors at the energy scale of the superconducting gap
P. Marra, J. van den Brink, S. Sykora
2016
DOI: 10.1038/srep25386
505 Hall-plot of the phase diagram for Ba(Fe1-xCox)2As2
K. Iida, V. Grinenko, F. Kurth, A. Ichinose, I. Tsukada, E. Ahrens, A. Pukenas, P. Chekhonin, W. Skrotzki, A. Teresiak, R. Hühne, S. Aswartham, S. Wurmehl, I. Mönch, M. Erbe, J. Hänisch, B. Holzapfel, S.-L. Drechsler,D. V. Efremov
2016
DOI: 10.1038/srep28390
504 Coupled multiple-mode theory for s± pairing mechanism in iron based superconductors
M. N. Kiselev, D. V. Efremov, S. L. Drechsler, J. van den Brink, K. Kikoin
2016
DOI: 10.1038/srep37508
503 Nematicity in LaFeAsO1-xFx
Ch. Hess, H. Grafe, A. Kondrat, G. Lang, F. Hammerath, L. Wang, R. Klingeler, G. Behr, B. Büchner
2016
DOI: 10.1002/pssb.201600214
502 Unusual magnetotransport properties in a FeAs single crystal
S. Khim, M. Gillig, R. Klingeler, S. Wurmehl, B. Büchner, C. Hess
2016
DOI: 10.1103/PhysRevB.93.205129
501 Electronic Scattering Effects in Europium-Based Iron Pnictides
S. Zapf, D. Neubauer, K. W. Post, A. Kadau, J. Merz, C. Clauss, A. Löhle, H. S. Jeevan, P. Gegenwart, D. N. Basov, M. Dressel
2016
DOI: 10.1016/j.crhy.2015.04.008
500 Optical properties of superconducting EuFe2 (As1-xPx)2
D. Neubauer, A. V. Pronin, S. Zapf, J. Merz, H. S. Jeevan, Wen-He Jiao, Ph. Gegenwart, Guang-Han Cao, M. Dressel
2016
DOI: 10.1002/pssb.201600148
499 Tracing the s± symmetry in iron pnictides by controlled disorder
M. B. Schilling, A. Baumgartner, B. Gorshunov, E. S. Zhukova, V. A. Dravin, K. V. Mitsen, D. V. Efremov, O. V. Dolgov, K. Iida, M. Dressel, S. Zapf
2016
DOI: 10.1103/PhysRevB.93.174515
498 Tracing the s± symmetry in iron pnictides by controlled disorder
M. B. Schilling, A. Baumgartner, B. Gorshunov, E. S. Zhukova, V. A. Dravin, K. V. Mitsen, D. V. Efremov, O. V. Dolgov, K. Iida, M. Dressel, S. Zapf
2016
DOI: 10.1103/PhysRevB.93.174515
497 Superconductivity versus bound-state formation in a two-band superconductor with small Fermi energy: Applications to Fe pnictides/chalcogenides and doped SrTiO3
A. V. Chubukov, I. Eremin, D. V. Efremov
2016
DOI: 10.1103/PhysRevB.93.174516
496 Double-Q spin-density wave in iron arsenide superconductors
J. M. Allred, K. M. Taddei, D. E. Bugaris, M. J. Krogstad, S. H. Lapidus, D. Y. Chung, H. Claus, M. G. Kanatzidis, D. E. Brown, J. Kang, R. M. Fernandes, I. Eremin, S. Rosenkranz, O. Chmaissem, R. Osborn
2016
DOI: 10.1038/nphys3629
495 Superconducting phase diagram of itinerant antiferromagnets
A. T. Rømer, I. Eremin, P. J. Hirschfeld, B. M. Andersen
2016
DOI: 10.1103/PhysRevB.93.174519
494 Investigation of magnetic phases in parent compounds of iron-chalcogenides via quasiparticle scattering interference
B. Kamble, A. Akbari, I. Eremin
2016
DOI: 10.1209/0295-5075/114/17001
493 Approximation schemes for the study of multi-band Gutzwiller wave functions
J. Bünemann, Th. Linneweber, F. Gebhard
2016
DOI: 10.1002/pssb.201600166
492 Gutzwiller variational wave function for multiorbital Hubbard models in finite dimensions
K. zu Münster, J. Bünemann
2016
DOI: 10.1103/PhysRevB.94.045135
491 Interplay of Coulomb interaction and spin-orbit coupling
J. Bünemann, Th. Linneweber, U. Löw, F. B. Anders, F. Gebhard
2016
DOI: 10.1103/PhysRevB.94.035116
490 Quasiparticle bands and structural phase transition of iron from Gutzwiller density-functional theory
T. Schickling, J. Bünemann, F. Gebhard, L. Boeri
2016
DOI: 10.1103/PhysRevB.93.205151
489 Influence of Lifshitz transitions and correlation effects on the scattering rates of the charge carriers in iron-based superconductors
J. Fink
2016
DOI: 10.1209/0295-5075/113/27002
488 Doping dependence and electron–boson coupling in the ultrafast relaxation of hot electron populations in Ba(Fe1–x Co x )2As2
I. Avigo, S. Thirupathaiah, M. Ligges, T. Wolf, J. Fink, U. Bovensiepen
2016
DOI: 10.1088/1367-2630/18/9/093028
487 Nematic and superconducting order in a three-band model for the iron superconductors
C. Honerkamp
2016
DOI: 10.1002/pssb.201600151
486 Palladium pnictide oxides Nd10Pd3As8O10 and Sm10Pd3As8O10 – low temperature structural phase transition and physical properties
T. Bartsch, O. Niehaus, R.-D. Hoffmann, M. Bartsch, H. Zacharias, D. Johrendt, R. Pöttgen
2016
DOI: 10.1039/C6TC02060G
485 La3Cu4P4O2 and La5Cu4P4O4Cl2: synthesis, structure and 31P solid state NMR spectroscopy
T. Bartsch, Ch. Benndorf, H. Eckert, M. Eul, R. Pöttgen
2016
DOI: 10.1515/znb-2015-0181
484 Avoided ferromagnetic quantum critical point: Antiferromagnetic ground state in substituted CeFePO
A. Jesche, T. Ballé, K. Kliemt, C. Geibel, M. Brando, C. Krellner
2016
DOI: 10.1002/pssb.201600169
483 Transition to collapsed tetragonal phase in CaFe2As2 single crystals as seen by 57Fe Mössbauer spectroscopy
S. L. Bud'ko, Xiaoming Ma, M. Tomic, Sheng Ran, R. Valentí, P. C. Canfield
2016
DOI: 10.1103/PhysRevB.93.024516
482 Ab initio determination of spin Hamiltonians with anisotropic exchange interactions: The case of the pyrochlore ferromagnet Lu2V2O7
K. Riedl, D. Guterding, H. O. Jeschke, M. J. P. Gingras, R. Valentí
2016
DOI: 10.1103/PhysRevB.94.014410
481 Spin Fluctuations in Iron Pnictides and Chalcogenides: From Antiferromagnetism to Superconductivity
D. S. Inosov
2016
DOI: 10.1016/j.crhy.2015.03.001
480 C-axis transport of pnictide superconductors
P. Müller, Y. Koval, I. Lazareva, Ch. Steiner, S. Wurmehl, B. Büchner, T. Stürzer, D. Johrendt
2016
DOI: 10.1002/pssb.201600157
479 Sequence of Quantum Phase Transitions in Bi2Sr2CaCu2O8+d Cuprates Revealed by In Situ Electrical Doping of One and the Same Sample
Th. Jacobs, Y. Simsek, Y. Koval, P. Müller, V. M. Krasnov
2016
DOI: 10.1103/PhysRevLett.116.067001
478 Interplay of 4f and 3d moments in EuFe2As2 iron pnictides
J. Maiwald, Ph. Gegenwart
2016
DOI: 10.1002/pssb.201600150
477 Electronic Scattering Effects in Europium-Based Iron Pnictides
S. Zapf, D. Neubauer, K. W. Post, A. Kadau, J. Merz, C. Clauss, A. Löhle, H. S. Jeevan, P. Gegenwart, D. N. Basov, M. Dressel
2016
DOI: 10.1016/j.crhy.2015.04.008

2015

476 Unified picture of the doping dependence of superconducting transition temperatures in alkali metal/ammonia intercalated FeSe
Guterding, Daniel ; Jeschke, Harald O. ; Hirschfeld, P. J. ; Valentí, Roser
2015
DOI: 10.1103/PhysRevB.91.041112
475 Effect of magnetic frustration on nematicity and superconductivity in iron chalcogenides
J. K. Glasbrenner, I. I. Mazin, Harald O. Jeschke, P. J. Hirschfeld, R. M. Fernandes & Roser Valentí
2015
DOI: 10.1038/nphys3434
474 Conventional superconductivity at 203 kelvin at high pressures in the sulfur hydride system
A. P. Drozdov, M. I. Eremets, I. A. Troyan, V. Ksenofontov, S. I. Shylin
2015
DOI: 10.1038/nature14964
473 Phase Separation in RbxFe2?ySe2 Probed by Non-stoichiometry and Cu Doping
Sergii I. Shylin, Vadim Ksenofontov, Sergey A. Medvedev, Vladimir Tsurkan, Claudia Felser
2015
DOI: 10.1007/s10948-014-2912-6
472 Intercalation effect on hyperfine parameters of Fe in FeSe superconductor with Tc = 42K
Sergii I. Shylin, Vadim Ksenofontov, Stefan J. Sedlmaier, Simon J. Clarke, Simon J. Cassidy, Gerhard Wortmann, Sergey A. Medvedev and Claudia Felser
2015
DOI: 10.1209/0295-5075/109/67004
471 Structural transitions under high-pressure in a langasite-type multiferroic Ba3TaFe3Si
Naumov, P. G.; Ksenofontov, V.; Lyubutin, I. S.; Medvedev, S. A.; Barkalov, O. I.; Palasyuk, T.; Magos-Palasyuk, E.; Felser, C.
2015
DOI: 10.1016/j.solidstatesciences.2015.09.005
470 Manifestation of nematic degrees of freedom in the Raman response function of iron pnictides
U. Karahasanovic, F. Kretzschmar, T. Böhm, R. Hackl, I. Paul, Y. Gallais, and J. Schmalian
2015
DOI: 10.1103/PhysRevB.92.075134
469 Granular behavior observed in the polycrystalline superconducting LiFeAsb
S. J. Singh, R. Beck, S. Wurmehl, C. Hess, B. Büchner
2015
DOI: 10.1088/0953-2048/28/2/025006
468 Spin reorientation in Ba0.65Na0.35Fe2As2 studied by single-crystal neutron diffraction
F. Waßer, A. Schneidewind, Y. Sidis, S. Wurmehl, S. Aswartham, B. Büchner, and  M. Braden
2015
DOI: 10.1103/PhysRevB.91.060505
467 Enhancement of low-frequency fluctuations and superconductivity breakdown in Mn-doped La1-yYyFeAsO0.89F0.11 superconductors
F. Hammerath, M. Moroni, L. Bossoni, S. Sanna, R. Kappenberger, S. Wurmehl, A. U. B. Wolter, M. A. Afrassa, Y. Kobayashi, M. Sato, B. Büchner, and P. Carretta
2015
DOI: 10.1103/PhysRevB.92.020505
466 Preparation of magnetic tips for spin-polarized STM on Fe1+yTe
Udai Raj Singh, Ramakrishna Aluru, Yong Liu, Chengtian Lin, Peter Wahl
2015
DOI: 10.1103/PhysRevB.91.161111
465 Evidence for orbital order and its relation to superconductivity in FeSe0.4Te0.6
Udai R. Singh, Seth C. White, Stefan Schmaus, Vladimir Tsurkan, Alois Loidl, Joachim Deisenhofer, and Peter Wahl
2015
DOI: 10.1126/sciadv.1500206
464 Interface control by homoepitaxial growth in pulsed laser deposited iron chalcogenide thin films
Sebastian Molatta, Silvia Haindl, Sascha Trommler, Michael Schulze, Sabine Wurmehl & Ruben Hühne
2015
DOI: 10.1038/srep16334
463 Spin reorientation in Ba0.65Na0.35Fe2As2 studied by single-crystal neutron diffraction
F. Waßer, A. Schneidewind, Y. Sidis, S. Wurmehl, S. Aswartham, B. Büchner, and M. Braden
2015
DOI: 10.1103/PhysRevB.91.060505
462 Coexistence of superconductivity and magnetism in Ca1-xNaxFe2As2: Universal suppression of the magnetic order parameter in 122 iron pnictides
Philipp Materne, Sirko Kamusella, Rajib Sarkar, Til Goltz, Johannes Spehling, Hemke Maeter, Luminita Harnagea, Sabine Wurmehl, Bernd Büchner, Hubertus Luetkens, Carsten Timm, and Hans-Henning Klauss
2015
DOI: 10.1103/PhysRevB.92.134511
461 Neutron Diffraction Studies: Structure and Physical Properties of La2O3-xFxFe2Se2
S. Landsgesell, K. Prokeš, C. V. Colin, D. Abou-Ras, N. Schäfer
2015
DOI: 10.1007/s10948-014-2760-4
460 High-temperature superconductivity from fine-tuning of Fermi-surface singularities in iron oxypnictides
A. Charnukha, D. V. Evtushinsky, C. E. Matt, N. Xu, M. Shi, B. Büchner, N. D. Zhigadlo, B. Batlogg & S. V. Borisenko
2015
DOI: 10.1038/srep18273
459 Orbital characters and electronic correlations in KCo2Se2
Z H Liu, Y G Zhao, Y Li, L L Jia, Y P Cai, S Zhou, T L Xia, B Büchner, S V Borisenko and S C Wang
2015
DOI: 10.1088/0953-8984/27/29/295501
458 Crystal growth and the electronic phase diagram of the 4d-doped Na1-δFe1-xRhxAs in comparison with 3d-doped Na1-δFe1-xCoxAs
Frank Steckel, Maria Roslova, Robert Beck, Igor Morozov, Saicharan Aswartham, Daniil Evtushinsky, Christian G. F. Blum, Mahmoud Abdel-Hafiez, Dirk Bombor, Janek Maletz, Sergey Borisenko, Andrei V. Shevelkov, Anja U. B. Wolter, Christian Hess, Sabine Wurmehl, Bernd Büchner
2015
DOI: 10.1103/PhysRevB.91.184516
457 Interaction-induced singular Fermi surface in a high-temperature oxypnictide superconductor
A. Charnukha, S. Thirupathaiah, V. B. Zabolotnyy, B. Büchner, N. D. Zhigadlo, B. Batlogg, A. N. Yaresko & S. V. Borisenko
2015
DOI: 10.1038/srep10392
456 NMR evidence for inhomogeneous glassy behavior driven by nematic fluctuations in iron arsenide superconductors
A. P. Dioguardi, M. M. Lawson, B. T. Bush, J. Crocker, K. R. Shirer, D. M. Nisson, T. Kissikov, S. Ran, S. L. Bud'ko, P. C. Canfield, S. Yuan, P. L. Kuhns, A. P. Reyes, H.-J. Grafe, N. J. Curro
2015
DOI: 10.1103/PhysRevB.92.165116
455 Resistivity and magnetoresistance of FeSe single crystals under Helium-gas pressure
S. Knöner, D. Zielke, S. Köhler, B. Wolf, Th. Wolf, L. Wang, A. Böhmer, C. Meingast, M. Lang
2015
DOI: 10.1103/PhysRevB.91.174510
454 Structural Origin of the Anomalous Temperature Dependence of the Local Magnetic Moments in the CaFe2As2 Family of Materials
L. Ortenzi, H. Gretarsson, S. Kasahara, Y. Matsuda, T. Shibauchi, K. D. Finkelstein, W. Wu, S. R. Julian, Young-June Kim, I. I. Mazin, L. Boeri
2015
DOI: 10.1103/PhysRevLett.114.047001
453 Solitonic Spin-Liquid State Due to the Violation of the Lifshitz Condition in Fe1+yTe
Ph. Materne, C. Koz, U. K. Rößler, M. Doerr, T. Goltz, H.H. Klauss, U. Schwarz, S. Wirth, S. Rößler
2015
DOI: 10.1103/PhysRevLett.115.177203
452 Emergence of an incipient ordering mode in FeSe
S. Rößler, C. Koz, L. Jiao, U. K. Rößler, F. Steglich, U. Schwarz, S. Wirth
2015
DOI: 10.1103/PhysRevB.92.060505
451 Excess currents in planar Ba(Fe1-xCox)2As2/TiOx/Pb Josephson junctions
S. Doring, D. Reifert, N. Hasan, S. Schmidt, F. Schmidl, V. Tympel, F. Kurth, K. Iida, B. Holzapfel, Th. Wolf, P. Seidel
2015
DOI: 10.1002/pssb.201552307
450 Superconductivity and role of pnictogen and Fe substitution in 112-LaPdxPn2 (Pn=Sb,Bi)
R. Retzlaff, A. Buckow, Ph. Komissinskiy, S. Ray, S. Schmidt, H. Mühlig, F. Schmidl, P. Seidel, J. Kurian, L. Alff
2015
DOI: 10.1103/PhysRevB.91.104519
449 Hybrid Josephson Junctions with Iron-based and Conventional Superconductor Electrodes
S. Döring, S. Schmidt, D. Reifert, M. Feltz, M. Monecke, N. Hasan, V. Tympel, F. Schmidl, J. Engelmann, F. Kurth, K. Iida, I. Mönch, B. Holzapfel, P. Seidel
2015
DOI: 10.1007/s10948-014-2719-5
448 Oxygen-annealing effects on superconductivity in polycrystalline Fe1+xTe1-ySey
G. M Friederichs, M. P. B. Wörsching, D. Johrendt
2015
DOI: 10.1088/0953-2048/28/9/095005
447 Flux Synthesis, Modulated Crystal Structures, and Physical Properties of REMn0.5SeO (RE = La, Ce)
S. Peschke, F. Nitsche, D. Johrendt
2015
DOI: 10.1002/zaac.201400603
446 Superconductivity by rare earth doping in the 1038-type compounds (Ca1-xREx)10(FeAs)10(Pt3As8) with RE = Y, La-Nd, Sm-Lu
T. Stürzer, G. Derondeau, D. Johrendt
2015
DOI: 10.1016/j.ssc.2014.10.007
445 [(Li0.8Fe0.2)OH]FeS and the ferromagnetic superconductors [(Li0.8Fe0.2)OH]Fe(S1-xSex) (0 < x = 1)
U. Pachmayr, D. Johrendt
2015
DOI: 10.1039/C5CC00038F
444 Coexistence of 3d-Ferromagnetism and Superconductivity in [(Li1-xFex)OH](Fe1-yLiy)Se
U. Pachmayr, F. Nitsche, H. Luetkens, S. Kamusella, F. Brückner, R. Sarkar, H.-H. Klauss, D. Johrendt
2015
DOI: 10.1002/anie.201407756
443 Crystal Structure and Magnetic Properties of SrNi2–xSb2
V. Gvozdetskyi, V. Hlukhyy, R. Gladyshevskii, Th. F. Fässler
2015
DOI: 10.1002/zaac.201500518
442 Orbital-driven nematicity in FeSe
S.-H. Baek, D. V. Efremov, J. M. Ok, J. S. Kim, J. van den Brink, B. Büchner
2015
DOI: 10.1038/nmat4138
441 Magnetic moment formation due to arsenic vacancies in LaFeAsO-derived superconductors
K. Kikoin, S.-L. Drechsler, K. Koepernik, J. Málek, J. van den Brink
2015
DOI: 10.1038/srep11280
440 Spin reorientation driven by the interplay between spin-orbit coupling and Hund's rule coupling in iron pnictides
M. H. Christensen, Jian Kang, B. M. Andersen, I. Eremin, R. M. Fernandes
2015
DOI: 10.1103/PhysRevB.92.214509
439 Robust determination of the superconducting gap sign structure via quasiparticle interference
P. J. Hirschfeld, D. Altenfeld, I. Eremin, I. I. Mazin
2015
DOI: 10.1103/PhysRevB.92.184513
438 Pairing symmetry of the one-band Hubbard model in the paramagnetic weak-coupling limit: A numerical RPA study
A. T. Rømer, A. Kreisel, I. Eremin, M. A. Malakhov, T. A. Maier, P. J. Hirschfeld, B. M. Andersen
2015
DOI: 10.1103/PhysRevB.92.104505
437 Pressure-induced electronic phase separation of magnetism and superconductivity in CrAs
R. Khasanov, Z. Guguchia, I. Eremin, H. Luetkens, A. Amato, P. K. Biswas, Ch. Rüegg, M. A. Susner, A. S. Sefat, N. D. Zhigadlo, E. Morenzoni
2015
DOI: 10.1038/srep13788
436 Optimally Electron-Doped Superconducting LaFeAsO1-xFx
G. Prando, Th. Hartmann, W. Schottenhamel, Z. Guguchia, S. Sanna, F. Ahn, I. Nekrasov, C. G. F. Blum, A. U. B. Wolter, S. Wurmehl, R. Khasanov, I. Eremin, B. Büchner
2015
DOI: 10.1103/PhysRevLett.114.247004
435 Doping asymmetry of superconductivity coexisting with antiferromagnetism in spin fluctuation theory
W. Rowe, I. Eremin, A. T. Rømer, B. M. Andersen, P. J. Hirschfeld
2015
DOI: 10.1088/1367-2630/17/2/023022
434 Evaluation techniques for Gutzwiller wave functions in finite dimensions
J. Kaczmarczyk, T. Schickling, J. Bünemann
2015
DOI: 10.1002/pssb.201552082
433 Non-Fermi-liquid scattering rates and anomalous band dispersion in ferropnictides
J. Fink, A. Charnukha, E. D. L. Rienks, Z. H. Liu, S. Thirupathaiah, I. Avigo, F. Roth, H. S. Jeevan, P. Gegenwart, M. Roslova, I. Morozov, S. Wurmehl, U. Bovensiepen, S. Borisenko, M. Vojta, B. Büchner
2015
DOI: 10.1103/PhysRevB.92.201106
432 Synthesis, crystal structure and magnetism of Eu3Sc2O5Fe2As2
F. Hummel, M. Tegel, B. Gerke, R. Pöttgen, D. Johrendt
2015
DOI: 10.1515/znb-2015-0087
431 The Gallides SrRh2Ga2, SrIr2Ga2, and Sr3Ir4Ga4
S. Seidel, L. Schubert, R.-D. Hoffmann, R. Pöttgen
2015
DOI: 10.1002/zaac.201500221
430 The stannides RE3Au6Sn5 (RE = La, Ce, Pr, Nd, Sm) – synthesis, structure, magnetic properties and 119Sn Mössbauer spectroscopy
Th. Fickenscher, U. Ch. Rodewald, O. Niehaus, B. Gerke, S. Haverkamp, H. Eckert, R. Pöttgen
2015
DOI: 10.1515/znb-2015-0050
429 New quaternary arsenide oxides with square planar coordination of gold(I) – structure, 197Au Mössbauer spectroscopic, XANES and XPS characterization of Nd10Au3As8O10 and Sm10Au3As8O10
T. Bartsch, O. Niehaus, D. Johrendt, Y. Kobayashi, M. Seto, P. M. Abdala, M. Bartsch, H. Zacharias, R.-D. Hoffmann, B. Gerke, U. Ch. Rodewalda, R. Pöttgen
2015
DOI: 10.1039/C5DT00193E
428 Avoided ferromagnetic quantum critical point in CeRuPO
E. Lengyel, M. E. Macovei, A. Jesche, C. Krellner, C. Geibel, M. Nicklas
2015
DOI: 10.1103/PhysRevB.91.035130
427 Nodeless superconductivity in the presence of spin-density wave in pnictide superconductors: The case of BaFe2-xNixAs2
M. Abdel-Hafiez, Yuanyuan Zhang, Zheng He, Jun Zhao, Ch. Bergmann, C. Krellner, Chun-Gang Duan, Xingye Lu, Huiqian Luo, Pengcheng Dai, Xiao-Jia Chen
2015
DOI: 10.1103/PhysRevB.91.024510
426 Fermi surface of the superconductor BaIr2P2
T. Förster, B. Bergk, O. Ignatchik, M. Bartkowiak, S. Blackburn, M. Côté, G. Seyfarth, N. Berry, Z. Fisk, I. Sheikin, A. D. Bianchi, J. Wosnitza
2015
DOI: 10.1103/PhysRevB.92.134518
425 Unified picture of the doping dependence of superconducting transition temperatures in alkali metal/ammonia intercalated FeSe
D. Guterding, H. O. Jeschke, P. J. Hirschfeld, R. Valentí
2015
DOI: 10.1103/PhysRevB.91.041112
424 Effects of Lifshitz Transition on Charge Transport in Magnetic Phases of Fe-Based Superconductors
Y. Wang, M. N. Gastiasoro, B. M. Andersen, M. Tomic, H. O. Jeschke, R. Valentí, I. Paul, P. J. Hirschfeld
2015
DOI: 10.1103/PhysRevLett.114.097003
423 Origin of the superconducting state in the collapsed tetragonal phase of KFe2As2
D. Guterding, S. Backes, H. O. Jeschke, R. Valentí
2015
DOI: 10.1103/PhysRevB.91.140503
422 Effect of magnetic frustration on nematicity and superconductivity in iron chalcogenides
J. K. Glasbrenner, I. I. Mazin, H. O. Jeschke, P. J. Hirschfeld, R. M. Fernandes, R. Valentí
2015
DOI: 10.1038/nphys3434
421 Microscopic nature of correlations in multiorbital AFe2As2 (A=K,Rb,Cs): Hund's coupling versus Coulomb repulsion
S. Backes, H. O. Jeschke, R. Valentí
2015
DOI: 10.1103/PhysRevB.92.195128
420 Superconducting properties and pseudogap from preformed Cooper pairs in the triclinic (CaFe1-xPtxAs)10Pt3As8
M. A. Surmach, F. Brückner, S. Kamusella, R. Sarkar, P. Y. Portnichenko, J. T. Park, G. Ghambashidze, H. Luetkens, P. K. Biswas, W. J. Choi, Y. I. Seo, Y. S. Kwon, H.-H. Klauss, D. S. Inosov
2015
DOI: 10.1103/PhysRevB.91.104515
419 Reversible tuning of the collapsed tetragonal phase transition in CaFe2As2 by separate control of chemical pressure and electron doping
K. Zhao, C. Stingl, R. S. Manna, C. Q. Jin, P. Gegenwart
2015
DOI: 10.1103/PhysRevB.92.235132
418 Non-Fermi-liquid scattering rates and anomalous band dispersion in ferropnictides
J. Fink, A. Charnukha, E. D. L. Rienks, Z. H. Liu, S. Thirupathaiah, I. Avigo, F. Roth, H. S. Jeevan, P. Gegenwart, M. Roslova, I. Morozov, S. Wurmehl, U. Bovensiepen, S. Borisenko, M. Vojta, B. Büchner
2015
DOI: 10.1103/PhysRevB.92.201106
417 Accessing topological superconductivity via a combined STM and renormalization group analysis
L. Elster, Ch. Platt, R. Thomale, W. Hanke and E.M. Hankiewicz
2015
DOI: 10.1038/ncomms9232
416 Phase diagram of the Hubbard model on the anisotropic triangular lattice
M. Laubach, R. Thomale, Ch. Platt, W. Hanke and G. Li
2015
DOI: 10.1103/PhysRevB.91.245125

2014

415 Design and properties of a cryogenic dip-stick scanning tunneling microscope with capacitive coarse approach control
R. Schlegel, T. Hänke, D. Baumann, M. Kaiser, P. K. Nag, R. Voigtländer, D. Lindackers, B. Büchner, and C. Hess
2014
DOI: 10.1063/1.4862817
414 Balancing Act: Evidence for a Strong Subdominant d -Wave Pairing Channel in Ba0.6K0.4Fe2As2
Böhm, T.; Kemper, A. F.; Moritz, B.; Kretzschmar, F.; Muschler, B.; Eiter, H.-M.; Hackl, R.; Devereaux, T. P.; Scalapino, D. J.; Wen, Hai-Hu
2014
DOI: 10.1103/PhysRevX.4.041046
413 Crystal structure and superconducting properties of hole-doped Ca0.89Na0.11FFeAs single crystals
Shlyk, L.; Wolff, K. K.; Bischoff, M.; Rose, E.; Schleid, Th; Niewa, R.
2014
DOI: 10.1088/0953-2048/27/4/044011
412 Synthesis and Characterization of Superconducting Ca1–xNaxFFeAs
K. K. Wolff, L. Shlyk, M. Bischoff, E. Rose, R. Niewa, Th. Schleid
2014
DOI: 10.3390/ma7031984
411 Structure and electrical resistivity of mixed-valent EuNi2P2 at high pressure
Medvedev S. A., Naumov P., Barkalov O., Shekhar C., Palasyuk T., Ksenofontov V., Wortmann G., Felser C.
2014
DOI: 10.1088/0953-8984/26/33/335701
410 Specific heat of K0.71Na0.29Fe2As2 at very low temperatures
A. Reifenberger, M. Hempel, P. Vogt, S. Aswartham,  M. Abdel-Hafiez, V. Grinenko, S. Wurmehl, S.-L. Drechsler, A. Fleischmann, C. Enss, R. Klingeler
2014
DOI: 10.1063/1.4897414
409 Real-space imaging of the atomic-scale magnetic structure of Fe1+yTe
Mostafa Enayat, Zhi-Xiang Sun, Udai Raj Singh, Ramakrishna Aluru, Stefan Schmaus, Alexander Yaresko, Yong Liu, Chengtian Lin, Vladimir Tsurkan, Alois Loidl, Joachim Deisenhofer, Peter Wahl
2014
DOI: 10.1126/science.1251682
408 Spin susceptibility in superconducting LiFeAs studied by polarized neutron diffraction
J. Brand, A. Stunault, S. Wurmehl, L. Harnagea, B. Büchner, M. Meven, and M. Braden
2014
DOI: 10.1103/PhysRevB.89.045141
407 Anisotropy of incommensurate magnetic excitations in slightly overdoped Ba0.5K0.5Fe2As2 probed by polarized inelastic neutron scattering experiments
N. Qureshi, C. H. Lee, K. Kihou, K. Schmalzl, P. Steffens, and M. Braden
2014
DOI: 10.1103/PhysRevB.90.100502
406 Fine structure of the incommensurate antiferromagnetic fluctuations in single-crystalline LiFeAs studied by inelastic neutron scattering
N. Qureshi, P. Steffens, D. Lamago, Y. Sidis, O. Sobolev, R. A. Ewings, L. Harnagea, S. Wurmehl, B. Büchner, M. Braden
2014
DOI: 10.1103/PhysRevB.90.144503
405 Magnetic order and spin dynamics in La2O2Fe2OSe2 probed by 57Fe Mössbauer, 139La NMR, and muon-spin relaxation spectroscopy
M. Günther, S. Kamusella, R. Sarkar, T. Goltz, H. Luetkens, G. Pascua, S.-H. Do, K.-Y. Choi, H. D. Zhou, C. G. F. Blum, S. Wurmehl, B. Büchner, and H.-H. Klauss
2014
DOI: 10.1103/PhysRevB.90.184408
404 An unexpected gap: Magnetic structures of La2O3(Fe1-xMnx)2Se2La2O3(Fe1-xMnx)2Se2 investigated by neutron diffraction and physical property measurements
S. Landsgesell, K. Prokeš, Th. Ch. Hansen, M. Frontzek
2014
DOI: 10.1016/j.actamat.2013.11.072
403 Electronic structure of (Ca0.85La0.15)FeAs2
Z.-H. Liu, T. K. Kim, A. Sala, H. Ogino, J. Shimoyama, B. Büchner, S. V. Borisenko
2014
DOI: 10.1063/1.4907876
402 Isotropic multi-gap superconductivity in BaFe1.9Pt0.1As2 from thermal transport and spectroscopic measurements
Steven Ziemak, K. Kirshenbaum, S. R. Saha, R. Hu, J.-Ph. Reid, R. Gordon, L. Taillefer, D. Evtushinsky, S. Thirupathaiah, S. V. Borisenko, A. Ignatov, D. Kolchmeyer, G. Blumberg, J. Paglione
2014
DOI: 10.1088/0953-2048/28/1/014004
401 Reproduction of experimental gap structure in LiFeAs based on orbital-spin fluctuation theory: s++-wave, s±-wave, and hole-s±-wave states
Tetsuro Saito, Seiichiro Onari, Youichi Yamakawa, Hiroshi Kontani, Sergey V. Borisenko, and Volodymyr B. Zabolotnyy
2014
DOI: 10.1103/PhysRevB.90.035104
400 Unusual band renormalization in the simplest iron-based superconductor FeSe1-x
J. Maletz, V. B. Zabolotnyy, D. V. Evtushinsky, S. Thirupathaiah, A. U. B. Wolter, L. Harnagea, A. N. Yaresko, A. N. Vasiliev, D. A. Chareev, A. E. Böhmer, F. Hardy, T. Wolf, C. Meingast, E. D. L. Rienks, B. Büchner, and S. V. Borisenko
2014
DOI: 10.1103/PhysRevB.89.220506
399 Strong electron pairing at the iron 3dxz,yz orbitals in hole-doped BaFe2As2 superconductors revealed by angle-resolved photoemission spectroscopy
D. V. Evtushinsky, V. B. Zabolotnyy, T. K. Kim, A. A. Kordyuk, A. N. Yaresko, J. Maletz, S. Aswartham, S. Wurmehl, A. V. Boris, D. L. Sun, C. T. Lin, B. Shen, H. H. Wen, A. Varykhalov, R. Follath, B. Büchner, and S. V. Borisenko
2014
DOI: 10.1103/PhysRevB.89.064514
398 Orbital-selective metal–insulator transition and gap formation above TC in superconducting Rb1-xFe2-ySe2
Zhe Wang, M. Schmidt, J. Fischer, V. Tsurkan, M. Greger, D. Vollhardt, A. Loidl, J. Deisenhofer
2014
DOI: 10.1038/ncomms4202
397 Growth, characterization, and magnetic properties of a Li(Mn,Ni)PO4 single crystal
K. Wang, A. Maljuk, C. G. F. Blum, Th. Kolb, C. Jähne, H.-J. Grafe, L. Giebeler, H.-P. Meyer, S. Wurmehl, R. Klingeler
2014
DOI: 10.1016/j.jcrysgro.2013.08.032
396 Identical spin fluctuations in Cu- and Co-doped BaFe2As2 independent of electron doping
H.-J. Grafe, U. Gräfe, A. P. Dioguardi, N. J. Curro, S. Aswartham, S. Wurmehl, B. Büchner
2014
DOI: 10.1103/PhysRevB.90.094519
395 Superconducting pairing in the spin-density-wave phase of iron pnictides
J. Schmiedt, P. M. R. Brydon, C. Timm
2014
DOI: 10.1103/PhysRevB.89.054515
394 Synthesis and Crystal Growth of Tetragonal β-Fe1.00Se
C. Koz, M. Schmidt, H. Borrmann, U. Burkhardt, S. Rößler, W. Carrillo-Cabrera, W. Schnelle, U. Schwarz, Y. Grin
2014
DOI: 10.1002/zaac.201300670
393 Superconductivity by transition metal doping in Ca10(Fe1-xMxAs)10(Pt3As8) (M = Co, Ni, Cu)
T. Stürzer, F. Kessler, D. Johrendt
2014
DOI: 10.1080/14786435.2014.966796
392 Framework Structures of Interconnected Layers in Calcium Iron Arsenides
T. Stürzer, Ch. Hieke, C. Löhnert, F. Nitsche, J. Stahl, Ch. Maak, R. Pobel, D. Johrendt
2014
DOI: 10.1021/ic5007567
391 Site Preference of Rare Earth Doping in Palladium-Iron-Arsenide Superconductors
Ch. Stürzer, A. Schulz, D. Johrendt
2014
DOI: 10.1002/zaac.201400268
390 Ba1–xRbxFe2As2 and Generic Phase Behavior of Hole-doped 122-Type Superconductors
S. Peschke, T. Stürzer, D. Johrendt
2014
DOI: 10.1002/zaac.201300668
389 Microscopic coexistence of magnetism and superconductivity in charge-compensated Ba1-xKx(Fe1-yCoy)2As2
T. Goltz, V. Zinth, D. Johrendt, H. Rosner, G. Pascua, H. Luetkens, Ph. Materne, H.-H. Klauss
2014
DOI: 10.1103/PhysRevB.89.144511
388 Synthesis, Structure, and Chemical Bonding in CaCoSi
A. V. Hoffmann, V. Hlukhyy, Th. F. Fässler
2014
DOI: 10.1002/zaac.201400356
387 Superconducting specific-heat jump ?Cel?Tßc(ߘ2) for K1-xNaxFe2As2
V. Grinenko, D. V. Efremov, S.-L. Drechsler, S. Aswartham, D. Gruner, M. Roslova, I. Morozov, K. Nenkov, S. Wurmehl, A. U. B. Wolter, B. Holzapfel, B. Büchner
2014
DOI: 10.1103/PhysRevB.89.060504
386 Specific heat of Ca0.32Na0.68Fe2As2 single crystals: Unconventional s± multiband superconductivity with intermediate repulsive interband coupling and sizable attractive intraband couplings
S. Johnston, M. Abdel-Hafiez, L. Harnagea, V. Grinenko, D. Bombor, Y. Krupskaya, C. Hess, S. Wurmehl, A. U. B. Wolter, B. Büchner, H. Rosner, S.-L. Drechsler
2014
DOI: 10.1103/PhysRevB.89.134507
385 Unexpected impact of magnetic disorder on multiband superconductivity
M. M. Korshunov, D. V. Efremov, A. A. Golubov, O. V. Dolgov
2014
DOI: 10.1103/PhysRevB.90.134517
384 Single 20 meV boson mode in KFe2As2 detected by point-contact spectroscopy
Yu. G. Naidyuk, O. E. Kvitnitskaya, N. V. Gamayunova, L. Boeri, S. Aswartham, S. Wurmehl, B. Büchner, D. V. Efremov, G. Fuchs, S.-L. Drechsler
2014
DOI: 10.1103/PhysRevB.90.094505
383 Superconducting properties of K1-xNaxFe2As2 under pressure
V. Grinenko, W. Schottenhamel, A. U. B. Wolter, D. V. Efremov, S.-L. Drechsler, S. Aswartham, M. Kumar, S. Wurmehl, M. Roslova, I. V. Morozov, B. Holzapfel, B. Büchner, E. Ahrens, S. I. Troyanov, S. Köhler, E. Gati, S. Knöner, N. H. Hoang, M. Lang, F. Ricci, and G. Profeta
2014
DOI: 10.1103/PhysRevB.90.094511
382 Temperature dependence of the superfluid density as a probe for multiple gaps in Ba(Fe0.9Co0.1)2As2: Manifestation of three weakly interacting condensates
A. E. Karakozov, S. Zapf, B. Gorshunov, Ya. G. Ponomarev, M. V. Magnitskaya, E. Zhukova, A. S. Prokhorov, V. B. Anzin, S. Haindl
2014
DOI: 10.1103/PhysRevB.90.014506
381 Temperature dependence of the superfluid density as a probe for multiple gaps in Ba(Fe0.9Co0.1)2As2: Manifestation of three weakly interacting condensates
A. E. Karakozov, S. Zapf, B. Gorshunov, Ya. G. Ponomarev, M. V. Magnitskaya, E. Zhukova, A. S. Prokhorov, V. B. Anzin, S. Haindl
2014
DOI: 10.1103/PhysRevB.90.014506
380 Persistent Detwinning of Iron-Pnictide EuFe2As2 Crystals by Small External Magnetic Fields
S. Zapf, C. Stingl, K.?W. Post, J. Maiwald, N. Bach, I. Pietsch, D. Neubauer, A. Löhle, C. Clauss, S. Jiang, H.?S. Jeevan, D.?N. Basov, P. Gegenwart, M. Dressel
2014
DOI: 10.1103/PhysRevLett.113.227001
379 Study of the structure of a superconducting state of Co-doped BaFe2As2 multiband compounds
A. E. Karakozov, B. P. Gorshunov, a. G. Ponomarev, A. S. Prokhorov, V. S. Nozdrin, M. V. Magnitskaya, E. S. Zhukova, K. Iida, M. Dressel, S. Zapf, S. Haindl
2014
DOI: 10.1134/S002136401417007X
378 Superconductivity from repulsion in LiFeAs: Novel s-wave symmetry and potential time-reversal symmetry breaking
F. Ahn, I. Eremin, J. Knolle, V. B. Zabolotnyy, S. V. Borisenko, B. Büchner, A. V. Chubukov
2014
DOI: 10.1103/PhysRevB.89.144513
377 Magnetically driven suppression of nematic order in an iron-based superconductor
S. Avci, O. Chmaissem, J.M. Allred, S. Rosenkranz, I. Eremin, A.V. Chubukov, D.E. Bugaris, D.Y. Chung, M.G. Kanatzidis, J.-P Castellan, J.A. Schlueter, H. Claus, D.D. Khalyavin, P. Manuel, A. Daoud-Aladine, R. Osborn
2014
DOI: 10.1038/ncomms4845
376 Ultrafast Modulation of the Chemical Potential in BaFe2As2 by Coherent Phonons
L.?X. Yang, G. Rohde, T. Rohwer, A. Stange, K. Hanff, C. Sohrt, L. Rettig, R. Cortés, F. Chen, D.?L. Feng, T. Wolf, B. Kamble, I. Eremin, T. Popmintchev, M.?M. Murnane, H.?C. Kapteyn, L. Kipp, J. Fink, M. Bauer, U. Bovensiepen, K. Rossnagel
2014
DOI: 10.1103/PhysRevLett.112.207001
375 Antiferromagnetism in Iron-Based Superconductors: Selection of Magnetic Order and Quasiparticle Interference
I. Eremin, J. Knolle, R. M. Fernandes, J. Schmalian, A. V. Chubukov
2014
DOI: 10.7566/JPSJ.83.061015
374 Functional renormalization group study of an eight-band model for the iron arsenides
J. Lichtenstein, S. A. Maier, C. Honerkamp, C. Platt, R. Thomale, O. K. Andersen, L. Boeri
2014
DOI: 10.1103/PhysRevB.89.214514
373 Superconductivity at Tc = 36.5 K in Na-Substituted SrFe2As2 Single Crystals
L. Shlyk, M. Bischoff, E. Rose, R. Niewa
2014
DOI: 10.4028/www.scientific.net/AST.95.150
372 Crystal structure and superconducting properties of hole-doped Ca0.89Na0.11FFeAs single crystals
L. Shlyk, K. K. Wolff, M. Bischoff, E. Rose, Th. Schleid, R. Niewa
2014
DOI: 10.1088/0953-2048/27/4/044011
371 Synthesis and Characterization of Superconducting Ca1-xNaxFFeAs
K. K. Wolff, L. Shlyk, M. Bischoff, E. Rose, R. Niewa, Th. Schleid
2014
DOI: 10.3390/ma7031984
370 The Gallium Intermetallics REPdGa3 (RE = La, Ce, Pr, Nd, Sm, Eu) with SrPdGa3-type Structure
S. Seidel, O. Niehaus, S. F. Matar, O. Janka, B. Gerke, U. Ch. Rodewald, R. Pöttgen
2014
DOI: 10.5560/ZNB.2014-4119
369 Ordered vacancies in the commensurately modulated structure of SrPt1.833?0.167Sn2
Ch. Schwickert, R.-D. Hoffmann, F. Winter, R. Pöttgen
2014
DOI: 10.1515/zkri-2014-1759
368 The Stannides EuPd2Sn2, EuPt2Sn2, EuAu2Sn2, and Eu5.4Sn5.6 – Structure and Magnetic Properties
Ch. Schwickert, F. Winter, R. Pöttgen
2014
DOI: 10.5560/ZNB.2014-4098
367 Gold-Tin Ordering in SrAu2Sn2
Ch. Schwickert, B. Gerke, R. Pöttgen
2014
DOI: 10.5560/ZNB.2014-4097
366 SrPdGa3 – An orthorhombic superstructure of the ThCr2 Si2 type
S. Seidel, R.-D. Hoffmann, R. Pöttgen
2014
DOI: 10.1515/zkri-2014-1742
365 CeNi1-xSb1+yBi1-y Phases with ZrCuSiAs-type and CeNi1.26Sb2 with CaBe2Ge2-type Structure
K. Schäfer, B. Gerke, O. Niehaus, R. Pöttgen
2014
DOI: 10.5560/ZNB.2014-4018
364 HRTEM, SAED and XRD investigations of RE4O4[AsO4]Cl (RE = La, Pr, Nd, Sm, Eu, Gd)
H. Ben Yahia, U. Ch. Rodewald, K. Boulahya, R. Pöttgen
2014
DOI: 10.1016/j.materresbull.2014.02.025
363 The Silicides YT2Si2 (T =Co, Ni, Cu, Ru, Rh, Pd): A Systematic Study by 89Y Solid-state NMR Spectroscopy
Ch. Höting, H. Eckert, S. F. Matar, U. Ch. Rodewald, R. Pöttgen
2014
DOI: 10.5560/ZNB.2014-3319
362 X-Ray diffraction and SAED characterisations of RE4O4[PO4]Cl (RE = La, Pr, and Nd) and photoluminescence properties of Eu3+- doped La4O4[PO4]Cl
H. B. Yahia, U. Ch. Rodewald, C. Feldmann, M. Roming, F. Weilland, R. Pöttgen
2014
DOI: 10.1039/C3TC31466A
361 Fermi-surface topology of the iron pnictide LaFe2P2
S. Blackburn, B. Prévost, M. Bartkowiak, O. Ignatchik, A. Polyakov, T. Förster, M. Côté, G. Seyfarth, C. Capan, Z. Fisk, R. G. Goodrich, I. Sheikin, H. Rosner, A. D. Bianchi, J. Wosnitza
2014
DOI: 10.1103/PhysRevB.89.220505
360 Dramatic changes in the electronic structure upon transition to the collapsed tetragonal phase in CaFe2As2
R. S. Dhaka, Rui Jiang, S. Ran, S. L. Bud'ko, P. C. Canfield, B. N. Harmon, A. Kaminski, M. Tomic, R. Valentí, Yongbin Lee
2014
DOI: 10.1103/PhysRevB.89.020511
359 Field-induced magnetic transitions in Ca10(Pt3As8)((Fe1-xPtx)2As2)5 compounds
M. D. Watson, A. McCollam, S. F. Blake, D. Vignolles, L. Drigo, I. I. Mazin, D. Guterding, H. O. Jeschke, R. Valentí, N. Ni, R. Cava, A. I. Coldea
2014
DOI: 10.1103/PhysRevB.89.205136
358 Electronic structure and de Haas–van Alphen frequencies in KFe2As2 within LDA+DMFT
S. Backes, D. Guterding, H. O. Jeschke, R. Valentí
2014
DOI: 10.1088/1367-2630/16/8/083025
357 Correlation effects in the tetragonal and collapsed-tetragonal phase of CaFe2As2
J. Diehl, S. Backes, D. Guterding, H. O. Jeschke, R. Valentí
2014
DOI: 10.1103/PhysRevB.90.085110
356 Unfolding of electronic structure through induced representations of space groups: Application to Fe-based superconductors
M. Tomic, H. O. Jeschke, R. Valentí
2014
DOI: 10.1103/PhysRevB.90.195121
355 Interplay of magnetism and superconductivity in EuFe2(As1-xPx)2 single crystals probed by muon spin rotation and 57Fe Mössbauer spectroscopy
T. Goltz, S. Kamusella, H. S. Jeevan, P. Gegenwart, H. Luetkens, P. Materne, J. Spehling, R. Sarkar, H.-H. Klauss
2014
DOI: 10.1088/1742-6596/551/1/012025
354 Persistent Detwinning of Iron-Pnictide EuFe2As2 Crystals by Small External Magnetic Fields
S. Zapf, C. Stingl, K.?W. Post, J. Maiwald, N. Bach, I. Pietsch, D. Neubauer, A. Löhle, C. Clauss, S. Jiang, H.?S. Jeevan, D.?N. Basov, P. Gegenwart, and M. Dressel
2014
DOI: 10.1103/PhysRevLett.113.227001
353 Magnetic structure of the Eu2+ moments in superconducting EuFe2(As1-xPx)2 with x=0.19
S. Nandi, W. T. Jin, Y. Xiao, Y. Su, S. Price, W. Schmidt, K. Schmalzl, T. Chatterji, H. S. Jeevan, P. Gegenwart, and Th. Brückel
2014
DOI: 10.1103/PhysRevB.90.094407
352 Coexistence of superconductivity and ferromagnetism in P-doped EuFe2As2
S. Nandi, W. T. Jin, Y. Xiao, Y. Su, S. Price, D. K. Shukla, J. Strempfer, H. S. Jeevan, P. Gegenwart, and Th. Brückel
2014
DOI: 10.1103/PhysRevB.89.014512
351 Chiral d-wave superconductivity in SrPtAs
M. H. Fischer, T. Neupert, Ch. Platt, A. P. Schnyder, W. Hanke, J. Goryo, R. Thomale, M. Sigrist
2014
DOI: 10.1088/0034-4885/77/4/046502
350 Thin film growth of Fe-based superconductors: from fundamental properties to functional devices. A comparative review
S. Haindl, M. Kidszun, S. Oswald, C. Hess, B. Büchner, S. Kölling, L. Wilde, T. Thersleff, V. V. Yurchenko, M. Jourdan, H. Hiramatsu and H. Hosono
2014
DOI: 10.1088/0034-4885/77/4/046502
349 Temperature dependence of the superfluid density as a probe for multiple gaps in Ba(Fe0.9Co0.1) 2As2: Manifestation of three weakly interacting condensates
A. E. Karakozov, S. Zapf, B. Gorshunov, Ya. G. Ponomarev, M. V. Magnitskaya, E. Zhukova, A. S. Prokhorov, V. B. Anzin, and S. Haindl
2014
DOI: 10.1103/PhysRevB.90.014506
348 Ultrafast modulation of the chemical potential in BaFe2As2 by coherent phonons
L. X. Yang, G. Rohde, T. Rohwer, A. Stange, K. Hanff, C. Sohrt, L. Rettig, R. Cortés, F. Chen, D. L. Feng, T. Wolf, B. Kamble, I. Eremin, T. Popmintchev, M. M. Murnane, H. C. Kapteyn, L. Kipp, J. Fink, M. Bauer, U. Bovensiepen, and K. Rossnagel
2014
DOI: 10.1103/PhysRevLett.112.207001
347 Investigation of TiO x barriers for their use in hybrid Josephson and tunneling junctions based on pnictide thin films
S. Döring, M. Monecke, S. Schmidt, F. Schmidl, V. Tympel, J. Engelmann, F. Kurth, K. Iida, S. Haindl, I. Mönch, B. Holzapfel, and P. Seidel
2014
DOI: 10.1063/1.4863172
346 Bicrystalline Grain Boundary Junctions of Co-doped and P-doped Ba-122 Thin Films
S. Schmidt, S. Döring, F. Schmidl, F. Kurth, K. Iida, B. Holzapfel, T. Kawaguchi, Y. Mori, H. Ikuta, P. Seidel
2014
DOI: 10.1088/1742-6596/507/1/012046
345 Influence of the spreading resistance on the conductance spectrum of planar hybrid thin film SNS' junctions based on iron pnictides
S. Döring, S. Schmidt, S. Gottwals, F. Schmidl, V. Tympel, I. Mönch, F. Kurth, K. Iida, B. Holzapfel and P. Seidel
2014
DOI: 10.1088/1742-6596/507/1/012008
344 Preparation of hybrid Josephson junctions on Co-doped Ba-122 single crystals
D. Reifert, N. Hasan, S. Döring, S. Schmidt, M. Monecke, M. Feltz, F. Schmidl, V. Tympel, W. Wisniewski, I. Mönch, T. Wolf and P. Seidel
2014
DOI: 10.1088/0953-2048/27/8/085003

2013

343 Model Evidence of an Anisotropic Chiral d+id-Wave Pairing State for the Water-Intercalated NaxCoO2.yH2O Superconductor
Maximilian L. Kiesel, Christian Platt, Werner Hanke, and Ronny Thomale
2013
DOI: 10.1103/PhysRevLett.111.097001
342 Observation of charge accumulation and onsite Coulomb repulsion at transition metal impurities in the iron pnictides
R. Kraus, V. Bisogni, L. Harnagea, S. Aswartham, S. Wurmehl, G. Levy, I. S. Elfimov,  B. Büchner, G. A. Sawatzky, and J. Geck
2013
DOI: 10.1103/PhysRevB.87.134516
341 Evidence for a vortex-glass transition in superconducting Ba(Fe0.9Co0.1)2As2
G. Prando, R. Giraud, S. Aswartham, O. Vakaliuk, M. Abdel-Hafiez, C. Hess, S. Wurmehl, A. U. B. Wolter, and B. Büchner
2013
DOI: 10.1088/0953-8984/25/50/505701
340 Diversity of Microstructural Phenomena in Superconducting and Non-superconducting RbxFe2–ySe2: A Transmission Electron Microscopy Study at the Atomic Scale
M. V. Roslova, O. I. Lebedev, I. V. Morozov, S. Aswartham, S. Wurmehl, B. Büchner, and A. V. Shevelkov
2013
DOI: 10.1021/ic402710r
339 Construction and performance of a dilution-refrigerator based spectroscopic-imaging scanning tunneling microscope
U. R. Singh, M. Enayat, S. C. White, and P. Wahl
2013
DOI: 10.1063/1.4788941
338 Spatial inhomogeneity of the superconducting gap and order parameter in FeSe0.4Te0.6
U. R. Singh, S. C. White, S. Schmaus, V. Tsurkan, A. Loidl, J. Deisenhofer, and P. Wahl
2013
DOI: 10.1103/PhysRevB.88.155124
337 Spin-density-wave-induced anomalies in the optical conductivity of AFe2As2, (A=Ca, Sr, Ba) single-crystalline iron pnictides
A. Charnukha, D. Pröpper, T. I. Larkin, D. L. Sun, Z. W. Li, C. T. Lin, T. Wolf, B. Keimer, and A. V. Boris
2013
DOI: 10.1103/PhysRevB.88.184511
336 Multiband Description of Optical Conductivity in Ferropnictide Superconductors
D.V. Efremov, A. V. Boris, A.A. Golubov
2013
DOI: 10.1007/s10948-013-2150-3
335 Magnetic structure of La2O3FeMnSe2: neutron diffraction and physical property measurements
S. Landsgesell, E. Blumenröther E, K. Prokeš
2013
DOI: 10.1088/0953-8984/25/8/086004
334 Superconducting gap in LiFeAs from three-dimensional spin-fluctuation pairing calculations
Y. Wang, A. Kreisel, V. B. Zabolotnyy, S. V. Borisenko, B. Büchner, T. A. Maier, P. J. Hirschfeld, D. J. Scalapino
2013
DOI: 10.1103/PhysRevB.88.174516
333 Why Tc of (CaFeAs)10Pt3.58As8 is twice as high as (CaFe0.95Pt0.05As)10Pt3As8
S. Thirupathaiah, T. Stürzer, V. B. Zabolotnyy, D. Johrendt, B. Büchner, S. V. Borisenko
2013
DOI: 10.1103/PhysRevB.88.140505
332 Photoemission and muon spin relaxation spectroscopy of the iron-based Rb0.77Fe1.61Se2 superconductor: Crucial role of the cigar-shaped Fermi surface
J. Maletz, V. B. Zabolotnyy, D. V. Evtushinsky, A. N. Yaresko, A. A. Kordyuk, Z. Shermadini, H. Luetkens, K. Sedlak, R. Khasanov, A. Amato, A. Krzton-Maziopa, K. Conder, E. Pomjakushina, H.-H. Klauss, E. D. L. Rienks, B. Büchner, S. V. Borisenko
2013
DOI: 10.1103/PhysRevB.88.134501
331 Electronic Band Structure of Ferro-Pnictide Superconductors from ARPES Experiment
A. A. Kordyuk, V. B. Zabolotnyy, D. V. Evtushinsky, A. N. Yaresko, B. Büchner, S. V. Borisenko
2013
DOI: 10.1007/s10948-013-2210-8
330 Superconductivity: Fewer atoms, more information
S. Borisenko
2013
DOI: 10.1038/nmat3683
329 Electronic band structure and momentum dependence of the superconducting gap in Ca1?xNaxFe2As2 from angle-resolved photoemission spectroscopy
D. V. Evtushinsky, V. B. Zabolotnyy, L. Harnagea, A. N. Yaresko, S. Thirupathaiah, A. A. Kordyuk, J. Maletz, S. Aswartham, S. Wurmehl, E. Rienks, R. Follath, B. Büchner, S. V. Borisenko
2013
DOI: 10.1103/PhysRevB.87.094501
328 Anomalous superconducting state in LiFeAs implied by the 75As Knight shift measurement
S.-H. Baek, L. Harnagea, S. Wurmehl, B. Büchner, H.-J. Grafe
2013
DOI: 10.1088/0953-8984/25/16/162204
327 Role of in-plane and out-of-plane dilution in CeFeAsO: Charge doping versus disorder
G. Prando, O. Vakaliuk, S. Sanna, G. Lamura, T. Shiroka, P. Bonfà, P. Carretta, R. De Renzi, H.-H. Klauss, C. G. F. Blum, S. Wurmehl, C. Hess, B. Büchner
2013
DOI: 10.1103/PhysRevB.87.174519
326 Progressive slowing down of spin fluctuations in underdoped LaFeAsO1?xFx
F. Hammerath, U. Gräfe, T. Kühne, H. Kühne, P. L. Kuhns, A. P. Reyes, G. Lang, S. Wurmehl, B. Büchner, P. Carretta, H.-J. Grafe
2013
DOI: 10.1103/PhysRevB.88.104503
325 Low-temperature phase diagram of Fe1+yTe studied using x-ray diffraction
C. Koz, S. Rößler, A. A. Tsirlin, S. Wirth, U. Schwarz
2013
DOI: 10.1103/PhysRevB.88.094509
324 Structural and magnetic phase transitions in triclinic Ca10(FeAs)10(Pt3As8)
T. Stürzer, G. M. Friederichs, H. Luetkens, A. Amato, H.-H. Klauss, D. Johrendt
2013
DOI: 10.1088/0953-8984/25/12/122203
323 Ferromagnetism and the Formation of Interlayer As2 Dimers in Ca(Fe1-xNix)2As2
R. Pobel, R. Frankovsky, D. Johrendt
2013
DOI: 10.5560/ZNB.2013-3045
322 Weak magnetism and the Mott state of vanadium in superconducting Sr2VO3FeAs
F. Hummel, Yixi Su, A. Senyshyn, D. Johrendt
2013
DOI: 10.1103/PhysRevB.88.144517
321 Superconductivity and crystal structure of the palladium–iron–arsenides Ca10(Fe1- x Pd x As)10Pd3As8
C. Hieke, J. Lippmann, T. Stürzer, G. M. Friederichs, F. Nitsche, F. Winter, R. Pöttgen, D. Johrendt
2013
DOI: 10.1080/14786435.2013.816450
320 From One to Three Dimensions: Corrugated 81[NiGe] Ribbons as a Building Block in Alkaline Earth Metal Ae/Ni/Ge Phases with Crystal Structure and Chemical Bonding in AeNiGe (Ae = Mg, Sr, Ba)
V. Hlukhyy, L. Siggelkow, Th. F. Fässler
2013
DOI: 10.1021/ic302681t
319 Synthesis, structure and chemical bonding of CaFe2-xRhxSi2 (x=0, 1.32, and 2) and SrCo2Si2
V. Hlukhyy, A. V. Hoffmann, Th. F. Fässler
2013
DOI: 10.1016/j.jssc.2013.04.033
318 Strain induced superconductivity in the parent compound BaFe2As2
J. Engelmann, V. Grinenko, P. Chekhonin, W. Skrotzki, D.V. Efremov, S. Oswald, K. Iida, R. Hühne, J. Hänisch, M. Hoffmann, F. Kurth, L. Schultz, B. Holzapfel
2013
DOI: 10.1088/1367-2630/15/1/013002
317 Strain induced superconductivity in the parent compound BaFe2As2
J. Engelmann, V. Grinenko, P. Chekhonin, W. Skrotzki, D.V. Efremov, S. Oswald, K. Iida, R. Hühne, J. Hänisch, M. Hoffmann, F. Kurth, L. Schultz, B. Holzapfel
2013
DOI: 10.1038/ncomms3877
316 Disordered magnetism in superconducting KFe2As2 single crystals
V. Grinenko, S.-L. Drechsler, M. Abdel-Hafiez, S. Aswartham, A. U. B. Wolter, S. Wurmehl, C. Hess, K. Nenkov, G. Fuchs, D. V. Efremov, B. Holzapfel, J. van den Brink, B. Büchner
2013
DOI: 10.1002/pssb.201200805
315 Scaling of the Temperature Dependent Resistivity in 111 Iron-Pnictide Superconductors
E. Arushanov, S. Levcenko, G. Fuchs, S.-L. Drechsler
2013
DOI: 10.1007/s10948-012-2052-9
314 Evidence of d-wave superconductivity in K1-xNaxFe2As2 (x=0,0.1) single crystals from low-temperature specific-heat measurements
M. Abdel-Hafiez, V. Grinenko, S. Aswartham, I. Morozov, M. Roslova, O. Vakaliuk, S. Johnston, D. V. Efremov, J. van den Brink, H. Rosner, M. Kumar, C. Hess, S. Wurmehl, A. U. B. Wolter, B. Büchner, E. L. Green, J. Wosnitza, P. Vogt, A. Reifenberger, C. Enss, M. Hempel, R. Klingeler, S.-L. Drechsler
2013
DOI: 10.1103/PhysRevB.87.180507
313 Thermopower as a Sensitive Probe of Electronic Nematicity in Iron Pnictides
Shuai Jiang, H. S. Jeevan, Jinkui Dong, and P. Gegenwart
2013
DOI: 10.1103/PhysRevLett.110.067001
312 EuFe2(As1-xPx)2: Reentrant Spin Glass and Superconductivity
S. Zapf, H. S. Jeevan, T. Ivek, F. Pfister, F. Klingert, S. Jiang, D. Wu, P. Gegenwart, R. K. Kremer, M. Dressel
2013
DOI: dx.doi.org/10.1103/PhysRevLett.110.237002
311 Zr2Fe12As7 and Hf2+xFe12-yAs7 with Zr2Fe12P7 type structure: Iron arsenides with layered sections from LiFeAs structure
M. Bischoff, L. Shlyk, R. Niewa
2013
DOI: 10.1016/j.solidstatesciences.2013.04.016
310 From REZnSn to REZnSnH1:5 (RE = Pr, Nd) – Inducing Ferromagnetism through Hydrogenation
B. Reker, B. Chevalier, O. Niehaus, U. Ch. Rodewald, R. Pöttgen
2013
DOI: 10.5560/ZNB.2013-3199
309 Ce4Ag3Ge4O0.5 – chains of oxygen-centered [OCe2Ce2/2] tetrahedra embedded in a [CeAg3Ge4] intermetallic matrix
G. Heymann, J. F. Riecken, D. Johrendt, S. Rayaprol, R. Pöttgen, H. Huppertz
2013
DOI: 10.1039/C3DT51683K
308 Crystal structure of BaFe2Se3 as a function of temperature and pressure: phase transition phenomena and high-order expansion of Landau potential
V. Svitlyk, D. Chernyshov, E. Pomjakushina, A. Krzton-Maziopa, K. Conder, V. Pomjakushin, R. Pöttgen, V. Dmitriev
2013
DOI: 10.1088/0953-8984/25/31/315403
307 Superconductivity and crystal structure of the palladium–iron–arsenides Ca10(Fe1- x Pd x As)10Pd3As8
C. Hieke, J. Lippmann, T. Stürzer, G. Friederichs, F. Nitsche, F. Winter, R. Pöttgen, D. Johrendt
2013
DOI: 10.1080/14786435.2013.816450
306 Phosphide Oxides RE2AuP2O (RE = La, Ce, Pr, Nd): Synthesis, Structure, Chemical Bonding, Magnetism, and 31P and 139La Solid State NMR
T. Bartsch, Th. Wiegand, J. Ren, H. Eckert, D. Johrendt, O. Niehaus, M. Eul, R. Pöttgen
2013
DOI: 10.1021/ic302475u
305 The antimonide oxides REZnSbO and REMnSbO (RE = Ce, Pr) - An XPS study
J. Gurgul, M. Rinke, I. Schellenberg, R. Pöttgen
2013
DOI: 10.1016/j.solidstatesciences.2012.11.014
304 CoBi3: A Binary Cobalt–Bismuth Compound and Superconductor
U. Schwarz, S. Tencé, O. Janson, C. Koz, C. Krellner, U. Burkhardt, H. Rosner, F. Steglich, Y. Grin
2013
DOI: 10.1002/anie.201302397
303 Uniaxial strain effects on the structural and electronic properties of BaFe2As2 and CaFe2As2
M. Tomic, H. O. Jeschke, R. M. Fernandes, R. Valenti
2013
DOI: 10.1103/PhysRevB.87.174503
302 Why MgFeGe is not a superconductor
H. O. Jeschke, I. I. Mazin, R. Valentí
2013
DOI: 10.1103/PhysRevB.87.241105
301 Possible realization of an antiferromagnetic Griffiths phase in Ba(Fe1-xMnx)2As2
D. S. Inosov, G. Friemel, J. T. Park, A. C. Walters, Y. Texier, Y. Laplace, J. Bobroff, V. Hinkov, D. L. Sun, Y. Liu, R. Khasanov, K. Sedlak, Ph. Bourges, Y. Sidis, A. Ivanov, C. T. Lin, T. Keller, B. Keimer
2013
DOI: 10.1103/PhysRevB.87.224425
300 Functional renormalization group for multiorbital Fermi surface instabilities (review article)
Ch. Platt, W. Hanke, R. Thomale
2013
DOI: 10.1080/00018732.2013.862020
299 EuFe2(As1-xPx)2: Reentrant Spin Glass and Superconductivity
S. Zapf, H. S. Jeevan, T. Ivek, F. Pfister, F. Klingert, S. Jiang, D. Wu, P. Gegenwart, R. K. Kremer, M. Dressel
2013
DOI: 10.1103/PhysRevLett.110.237002
298 Upper critical magnetic field of KxFe2-ySe2 and Eu0.5K0.5Fe2As2 single crystals
V. A. Gasparov, A. Audouard, L. Drigo, A. I. Rodigin, C. T. Lin, W. P. Liu, M. Zhang, A. F. Wang, X. H. Chen, H. S. Jeevan, J. Maiwald, P. Gegenwart
2013
DOI: 10.1103/PhysRevB.87.094508
297 Thermopower as a Sensitive Probe of Electronic Nematicity in Iron Pnictides
Shuai Jiang, H. S. Jeevan, Jinkui Dong, and P. Gegenwart
2013
DOI: 10.1103/PhysRevLett.110.067001
296 Time-resolved Fermi surface mapping of the charge density wave material DyTe3
L. Rettig, R. Cortés, J.-H. Chu, I.R. Fisher, F. Schmitt, P.S. Kirchmann, R.G. Moore, Z.-X. Shen, M. Wolf and U. Bovensiepen
2013
DOI: 10.1051/epjconf/20134103025
295 Electronic structure and quantum criticality in Ba(Fe1-x-y CoxMny) 2As2, an ARPES study
E. D. L. Rienks, T. Wolf, K. Koepernik, I. Avigo, P. Hlawenka, C.Lupulescu, T. Arion, F. Roth, W. Eberhardt, U. Bovensiepen, and J. Fink
2013
DOI: 10.1209/0295-5075/103/47004
294 Growth of superconducting epitaxial LaNixBi2 pnictide thin films with Bi square net layer by reactive molecular beam epitaxy
A. Buckow, R. Retzlaff, J. Kurian, and L. Alff
2013
DOI: 10.1088/0953-2048/26/1/015014
293 Electron-phonon coupling in 122 Fe pnictides analyzed by femtosecond time-resolved photoemission
L. Rettig, R. Cortés, H.S. Jeevan, P. Gegenwart, M. Wolf, J. Fink, and U. Bovensiepen
2013
DOI: 10.1088/1367-2630/15/8/083023
292 Interband Quasiparticle Scattering in Superconducting LiFeAs Reconciles Photoemission and Tunneling Measurements
C. Hess, S. Sykora, T. Hänke, R. Schlegel, D. Baumann, V. B. Zabolotnyy, L. Harnagea, S. Wurmehl, J. van den Brink, B. Büchner
2013
DOI: 10.1103/PhysRevLett.110.017006
291 Intra-gap absorption in superconducting Ba(Fe1-xCox)2As2 thin films studied by a Fabry-Pérot resonant technique
S. Zapf, B. Gorshunov, D. Wu, E. Zhukova, V. S. Nozdrin, S. Haindl, K. Iida, M. Dressel
2013
DOI: 10.1007/s10948-012-1928-z
290 Electronic phase diagram of disordered Co doped BaFe2As2-δ
F. Kurth, K. Iida, S. Trommler, J. Hänisch, K. Nenkov, S. Oswald, J. Werner, L. Schultz, B. Holzapfel, S. Haindl
2013
DOI: 10.1088/0953-2048/26/2/025014
289 Bicrystalline grain boundary and hybrid SNS Josephson junctions based on Ba-122 thin films
S. Schmidt, S. Döring, F. Schmidl, V. Tympel, S. Haindl, K. Iida, F. Kurth, B. Holzapfel, P. Seidel
2013
DOI: 10.1109/TASC.2012.2226861
288 Lessons from Oxypnictide Thin Films
S. Haindl, M. Kidszun, F. Onken, A. Mietke, T. Thersleff
2013
DOI: 10.1142/S0217979213300016
287 Raman-Scattering Detection of Nearly Degenerate s-Wave and d-Wave Pairing Channels in Iron-Based Ba0.6K0.4Fe2As2 and Rb0.8Fe1.6Se2 Superconductors
Florian Kretzschmar, Bernhard Muschler, Thomas Böhm, Andreas Baum, Rudi Hackl, Hai-Hu Wen, Vladimir Tsurkan, Joachim Deisenhofer, Alois Loidl
2013
DOI: 10.1103/PhysRevLett.110.187002

2012

286 Efficient treatment of the high-frequency tail of the self-energy function and its relevance for multiorbital models
Gang Li and Werner Hanke
2012
DOI: 10.1103/PhysRevB.85.115103
285 Collapsed tetragonal phase in Ca(Fe1?xCox)2As2 stabilized by pressure: Structural studies using single-crystal neutron diffraction
K. Prokeš, B. Ouladdiaf, L. Harnagea, S. Wurmehl, D. N. Argyriou, and B. Büchner
2012
DOI: 10.1103/PhysRevB.85.104523
284 Common effect of chemical and external pressures on the magnetic properties of RCoPO (R = La, Pr)
G. Prando, P. Bonfà, G. Profeta, R. Khasanov, F. Bernardini, M. Mazzani, E. M. Brüning, A. Pal, V. P. S. Awana, H.-J. Grafe, B. Büchner, R. De Renzi, P. Carretta, S. Sanna
2012
DOI: 10.1103/PhysRevB.87.064401
283 Synthesis, crystal structure, transport and magnetic properties of novel ternary copper phosphides, A2Cu6P5 (A = Sr, Eu) and EuCu4P3
D.O. Charkin, A.V. Urmanov, S.M. Kazakov, D. Batuk, A.M. Abakumov, S. Knöner, E. Gati, B. Wolf, M. Lang, A.V. Shevelkov, G. Van Tendeloo, E.V. Antipov
2012
DOI: 10.1021/ic301033h
282 Ferromagnetism and superconductivity in P-doped CeFeAsO
A. Jesche, T. Förster, J. Spehling, M. Nicklas, M. de Souza, R. Gumeniuk, H. Luetkens, T. Goltz, C. Krellner, M. Lang, J. Sichelschmidt, H.-H. Klauss, C. Geibel
2012
DOI: 10.1103/PhysRevB.86.020501
281 Pressure-induced successive structural transitions and high-pressure tetragonal phase of Fe1.08Te
C. Koz, S. Rößler, A. A. Tsirlin, D. Kasinathan, C. Börrnert, M. Hanfland, H. Rosner, S. Wirth, U. Schwarz
2012
DOI: 10.1103/PhysRevB.86.094505
280 Scaling of the Temperature Dependent Resistivity in 11 Iron-Pnictide Superconductors
E. Arushanov, S. Levcenko, G. Fuchs, S. L. Drechsler
2012
DOI: 10.1007/s10948-012-1531-3
277 Calorimetric study of the superconducting and normal state properties of Ca(Fe1-xCox)2As2
M. Abdel-Hafiez, L. Harnagea, S. Singh, U. Stockert, S. Wurmehl, N. Leps, R. Klingeler, A. U. B. Wolter, B. Büchner
2012
DOI: 10.1088/1742-6596/391/1/012024
276 Spin dynamics of the new phosphides YbRh6P4 and CeIr2P2 as studied by electron spin resonance
V. A. Ivanshin, E. M. Gataullin, A. A. Sukhanov, U. Pfannenschmidt, R. Pöttgen
2012
DOI: 10.1088/1742- 6596/391/1/012024
275 Role of the dimensionality of the [GaX]2 network in the Zintl phases EuGa 2 X 2
N. Singh, R. Pöttgen, U. Schwingenschlögl
2012
DOI: 10.1063/1.4767363
274 Bismuth flux growth of CeRh6Ge4 and CeRh 2Ge2 single crystals
D. Voßwinkel, O. Niehaus, U. Ch. Rodewald, R. Pöttgen
2012
DOI: 10.5560/ZNB.2012-0265
273 CaBe2Ge2 type phosphides REIr2P2 (RE = La–Nd, Sm) and arsenides REIr2As2 (RE = La–Nd): synthesis, structure, and solid state NMR spectroscopy
U. Pfannenschmidt, F. Behrends, H. Lincke, M. Eul, K. Schäfer, H. Eckert, R. Pöttgen
2012
DOI: 10.1039/C2DT31874A
272 Metastable 11 K Superconductor Na1–yFe2–xAs2
G. M. Friederichs, I. Schellenberg, R. Pöttgen, V. Duppel, L. Kienle, J. Schmedt auf der Günne, D. Johrendt
2012
DOI: 10.1021/ic3005618
271 Ab initio investigation of the electronic structure of CeRh2Sb2
S. F. Matar, B. Chevalier, R. Pöttgen
2012
DOI: 10.1016/j.cplett.2012.04.004
270 Electronic structure and chemical bonding of a- and ß-CeIr2Si2 intermediate valence compounds
S. F. Matar, R. Pöttgen, B. Chevalier
2012
DOI: 10.1016/j.jssc.2011.11.041
269 A Further Extension of Pnictide Oxide Chemistry – Synthesis and Structure of La2AuP2O
M. Eul, M. H. Möller, R.-D. Hoffmann, W. Jeitschko, R. Pöttgen
2012
DOI: 10.1002/zaac.201100494
268 LDA+DMFT study of the effects of correlation in LiFeAs
J. Ferber, K. Foyevtsova, R. Valenti, H. O. Jeschke
2012
DOI: 10.1103/PhysRevB.85.094505
267 Uniaxial versus hydrostatic pressure-induced phase transitions in CaFe2As2 and BaFe2As2
M. Tomic, R. Valenti, and H. O. Jeschke
2012
DOI: 10.1103/PhysRevB.85.094105
266 Fermi surface topology of LaFePO and LiFeP
J. Ferber, H. O. Jeschke, R. Valenti
2012
DOI: 10.1103/PhysRevLett.109.236403
265 Anisotropic electrical resistivity of LaFeAsO: Evidence for electronic nematicity
A. Jesche, F. Nitsche, S. Probst, Th. Doert, P. Müller, M. Ruck
2012
DOI: 10.1103/PhysRevB.86.134511
264 Pr magnetism and its interplay with the Fe spin density wave in PrFeAsO1-xFx (x = 0,0.15)
U. Stockert, N. Leps, L. Wang, G. Behr, S. Wurmehl, B. Büchner, R. Klingeler
2012
DOI: 10.1103/PhysRevB.86.144407
263 Collapsed tetragonal phase in Ca(Fe1-xCox)2As2 stabilized by pressure: Structural studies using single-crystal neutron diffraction
K. Prokes, B. Ouladdiaf, L. Harnagea, S. Wurmehl, D. N. Argyriou, and B. Büchner
2012
DOI: 10.1103/PhysRevB.85.104523
262 Hole doping in BaFe2As2: The case of Ba1-xNaxFe2As2 single crystals
S. Aswartham, M. Abdel-Hafiez, D. Bombor, M. Kumar, A.U.B. Wolter, C. Hess, D.V. Evtushinsky, V.B. Zabolotnyy, A.A. Kordyuk, T.K. Kim, S.V. Borisenko, G. Behr, B. Büchner, S. Wurmehl
2012
DOI: 10.1103/PhysRevB.85.224520
261 ac susceptibility investigation of vortex dynamics in nearly optimally doped RFeAsO1-xFx superconductors (R = La, Ce, Sm)
G. Prando, P. Carretta, R. De Renzi, S. Sanna, H.-J. Grafe, S. Wurmehl, and B. Büchner
2012
DOI: 10.1103/PhysRevB.85.144522
260 75As NMR-NQR study in superconducting LiFeAs
S.-H. Baek, H.-J. Grafe, F. Hammerath, M. Fuchs, C. Rudisch, L. Harnagea, S. Aswartham, S. Wurmehl, J. van den Brink, and B. Büchner
2012
DOI: 10.1140/epjb/e2012-30164-5
259 Inelastic Neutron-Scattering Measurements of Incommensurate Magnetic Excitations on Superconducting LiFeAs Single Crystals
N. Qureshi, P. Steffens, Y. Drees, A. C. Komarek, D. Lamago, Y. Sidis, L. Harnagea, H.-J. Grafe, S. Wurmehl, B. Büchner, and M. Braden
2012
DOI: 10.1103/PhysRevLett.108.117001
258 Electron spin resonance in Eu based Fe pnictides
H.-A. Krug von Nidda, S. Kraus, S. Schaile, E. Dengler, N. Pascher, M. Hemmida, J. S. Kim, M.J. Eom, H. S. Jeevan, P. Gegenwart, J. Deisenhofer, and A. Loidl
2012
DOI: 10.1103/PhysRevB.86.094411
257 Optical conductivity of superconducting Rb2FSe5
A. Charnukha, J. Deisenhofer, D. Pröpper, M. Schmidt, Z. Wang, Y. Goncharov, A. N. Yaresko, V. Tsurkan, B. Keimer, A. Loidl, and A. V. Boris
2012
DOI: 10.1103/PhysRevB.85.100504
256 Superconductivity at Tc = 44 K in LixFe2Se2(NH3)x
E.-W. Scheidt, V. R. Hathwar, D. Schmitz, A. Dunbar, W. Scherer, V. Tsurkan, J. Deisenhofer, and A. Loidl
2012
DOI: 10.1140/epjb/e2012-30422-6
255 Nanoscale layering of antiferromagnetic and superconducting phases in Rb2Fe4Se5 single crystals
A. Charnukha, A. Cvitkovic, T. Prokscha, D. Pröpper, N. Ocelic, A. Suter, Z. Salman, E. Morenzoni, J. Deisenhofer, V. Tsurkan, A. Loidl, B. Keimer, and A. V. Boris
2012
DOI: 10.1103/PhysRevLett.109.017003
254 Superconductivity and Magnetism in Rb0.8Fe1.6Se2 under pressure
V. Ksenofontov, S. Medvedev, L.M. Schoop, G. Wortmann, T. Palasyuk V. Tsurkan, J. Deisenhofer, A. Loidl, and C. Felser
2012
DOI: 10.1103/PhysRevB.85.214519
253 Reciprocal-space structure and dispersion of the magnetic resonant mode in the superconducting phase of RbxFe2-ySe2 single crystals
G. Friemel, J.T. Park, T.A. Maier, V. Tsurkan, Yuan Li, J. Deisenhofer, H.-A. Krug von Nidda, A. Loidl, A. Ivanov, B. Keimer, and D. S. Inosov
2012
DOI: 10.1103/PhysRevB.85.140511
252 Doping dependence of antiferromagnetism in models of the pnictides
J. Schmiedt, P. M. R. Brydon, C. Timm
2012
DOI: 10.1103/PhysRevB.85.214425
251 Local magnetic anisotropy in BaFe2As2: A polarized inelastic neutron scattering study
N. Qureshi, P. Steffens, S. Wurmehl, S. Aswartham, B. Büchner, and M. Braden
2012
DOI: 10.1103/PhysRevB.86.060410
250 Probing the Role of Co Substitution in the Electronic Structure of Iron Pnictides
G. Levy, R. Sutarto, D. Chevrier, T. Regier, R. Blyth, J. Geck, S. Wurmehl, L. Harnagea, H. Wadati, T. Mizokawa, I. S. Elfimov, A. Damascelli, and G. A. Sawatzky
2012
DOI: 10.1103/PhysRevLett.109.077001
249 Probing the unconventional superconducting state of LiFeAs by quasiparticle interference
T. Hänke, S. Sykora, R. Schlegel, D. Baumann, L. Harnagea, S. Wurmehl, M. Daghofer, B. Büchner, J. van den Brink, C. Hess
2012
DOI: 10.1103/PhysRevLett.108.127001
248 Specific heat and upper critical fields in KFe2As2 single crystals
M. Abdel-Hafiez, S. Aswartham, S. Wurmehl, V. Grinenko, C. Hess, S.-L. Drechsler, S. Johnston, A.U.B. Wolter, B. Büchner, H. Rosner, L. Boeri
2012
DOI: 10.1103/PhysRevB.85.134533
247 Gd3+ electron spin resonance spectroscopy on LaO1-xF xFeAs superconductors
A. Alfonsov, F. Muranyi, N. Leps, R. Klingeler, A. Kondrat, C. Hess, S. Wurmehl, A. Koefiler, G. Behr, V. Kataev, B. Büchner
2012
DOI: 10.1134/S1063776112030120
246 Sb doped LiFeAs Single Crystals: Crystal Structure and Physical Properties
M. Bischoff, L. Shlyk, E. Rose, S. Zapf, M. Dressel, R. Niewa
2012
DOI: 10.1002/zaac.201204123
245 Evolution of superconducting properties of LiFeAs single crystals doped with magnetic or nonmagnetic impurities
L. Shlyk, M. Bischoff, E. Rose, R. Niewa
2012
DOI:
244 Influence of Si on superconducting properties of LiFeAs single crystals
L. Shlyk, M. Bischoff, R. Niewa
2012
DOI: 10.1088/0953-2048/25/12/125006
243 Signatures of quantum criticality in hole-doped and chemically pressurized EuFe2As2 single crystals.
J. Maiwald, H.S. Jeevan and P. Gegenwart
2012
DOI: 10.1103/PhysRevB.85.024511
242 Thermopower as sensitive probe of electronic nematicity in iron pnictides
S. Jiang, H.S. Jeevan, J. Dong, and P. Gegenwart
2012
DOI: arXiv:1210.2634
241 Unique phase diagram with narrow superconducting dome in EuFe2(As1-xPx)2 due to Eu2+ local magnetic moments.
Y. Tokiwa, H.-S. Hübner, O. Beck, H.S. Jeevan, and P. Gegenwart
2012
DOI: arXiv:1210.5440
240 Superconducting epitaxial thin films of CeNixBi2 with a bismuth square net structure
A. Buckow, K. Kupka, R. Retzlaff, J. Kurian, and L. Alff
2012
DOI: 10.1063/1.4760264
239 MBE growth of LaNiBiO(1-x) thin films
A. Buckow, R. Retzlaff, J. Kurian, and L. Alff
2012
DOI: 10.1016/j.phpro.2012.03.470
238 Search for arsenic free pnictide superconductors: A thin film approach
J. Kurian, A. Buckow, R. Retzlaff, and L. Alff
2012
DOI: 10.1016/j.physc.2012.03.003
237 Ferromagnetism and superconductivity in CeFeAs1-xPxO (0 < x < 40%)
A. Jesche, T. Förster, J. Spehling, M. Nicklas, M. de Souza, R. Gumeniuk, H. Luetkens, T. Goltz, C. Krellner, M. Lang, J. Sichelschmidt, H.-H. Klauss, and C. Geibel
2012
DOI: 10.1103/PhysRevB.86.020501
236 Avoided Ferromagnetic Quantum Critical Point: Unusual Short-Range Ordered State in CeFePO
S. Lausberg, J. Spehling, A. Steppke, A. Jesche, H. Luetkens, A. Amato, C. Baines, C. Krellner, M. Brando, C. Geibel1 H.-H. Klauss, and F. Steglich
2012
DOI: 10.1103/PhysRevLett.109.216402
235 How chemical pressure affects the fundamental properties of rare-earth pnictides: ARPES view
M. Holder, A. Jesche, P. Lombardo, R. Hayn, D. V. Vyalikh, S. Danzenbächer, C. Krellner, C. Geibel, E. D. L. Rienks, S. L. Molodtsov, and C. Laubschat
2012
DOI: 10.1103/PhysRevB.86.020506
234 Conformity of spin fluctuations in alkali-metal iron selenide superconductors inferred from the observation of a magnetic resonant mode in KxFe2-ySe2
G. Friemel, W. P. Liu, E. A. Goremychkin, Y. Liu, J. T. Park, O. Sobolev, C. T. Lin, B. Keimer D. S. Inosov
2012
DOI: 10.1209/0295-5075/99/67004
233 Josephson and tunneling junctions with thin films of iron based superconductors
S. Schmidt, S. Doering, V. Tympel, F. Schmidl, S. Haindl,K. Iida, I. B. Holzapfel, P. Seidel
2012
DOI: 10.1016/j.phpro.2012.06.217
232 Edge-type Josephson junctions with Co-doped Ba-122 thin films
S. Döring, S. Schmidt, F. Schmidl, V. Tympel, S. Haindl, F. Kurth, K. Iida, I. Mönch, B. Holzapfel, P. Seidel
2012
DOI: 10.1088/0953-2048/25/8/084020
231 Similar zone-center gaps in the low-energy spin-wave spectra of Na1-FeAs and BaFe2As2
G. Friemel, T. Loew, V. Hinkov, Yuan Li, B. H. Min, D. L. Sun, A. Ivanov, A. Piovano, C. T. Lin, B. Keimer, Y. S. Kwon, and D. S. Inosov, J. T. Park
2012
DOI: 10.1103/PhysRevB.86.024437
230 Mn local moments prevent superconductivity in iron pnictides Ba(Fe1-xMnx) 2As2
Y. Texier, Y. Laplace, P. Mendels, J. T. Park, G. Friemel, D. L. Sun, D. S. Inosov, C. T. Lin and J. Bobroff
2012
DOI: 10.1209/0295-5075/99/17002
229 KxFe2-ySe2single crystals: floating-zone growth, transport and structural properties
Y. Liu, Z. C. Li, W. P. Liu, G. Friemel, D. S. Inosov, R. E. Dinnebier, Z. J. Li and C. T. Lin
2012
DOI: 10.1088/0953-2048/25/7/075001
228 NMR Study in the Iron-Selenide Rb0.74Fe1.6Se2: Determination of the Superconducting Phase as Iron Vacancy-Free Rb0.3Fe2Se2
Y. Texier, J. Deisenhofer, V. Tsurkan, A. Loidl, D. S. Inosov, G. Friemel, and J. Bobroff
2012
DOI: 10.1103/PhysRevLett.108.237002
227 Planar hybrid superconductor-normal metal-superconductor thin film junctions based on BaFe1.8Co0.2As2
S. Döring, S. Schmidt, F. Schmidl, V. Tympel, S. Haindl, F. Kurth, K. Iida, I. Mönch, B. Holzapfel, P. Seidel
2012
DOI: 10.1016/j.physc.2012.03.030
226 Development of iron-based superconducting devices
S. Döring, S. Schmidt, F. Schmidl, V. Tympel, S. Haindl, F. Kurth, K. Iida, I. Mönch, B. Holzapfel, P. Seidel
2012
DOI: 10.1016/j.phpro.2012.03.469
225 Coherent excitations and electron phonon coupling in Ba/EuFe2As2compounds investigated by femtosecond time- and angle-resolved photoemission spectroscopy
I. Avigo, R. Cortés, L. Rettig, S. Thirupathaiah, H.S. Jeevan, P. Gegenwart, T. Wolf, M. Ligges, M. Wolf, J. Fink, U. Bovensiepen
2013
DOI: 10.1088/0953-8984/25/9/094003
224 Ultrafast momentum-dependent response of electrons in antiferromagnetic EuFe2As2driven by optical excitation
L. Rettig, R. Cortes, S. Thirupathaiah, P. Gegenwart, H.S. Jeevan, M. Wolf, J. Fink, U. Bovensiepen
2012
DOI: 10.1103/PhysRevLett.108.097002
223 Deviating band symmetries and many-body interactions in a model hole-doped iron pnictide superconductor
L.~A.~Wray, R.~Thomale, C.~Platt, D.~Hsieh, D.~Qian, G.~F.~Chen, J.~L.~Luo, N.~L.~Wang, M.~Z.~Hasan
2012
DOI: 10.1103/PhysRevB.86.144515
222 Mechanism for a pairing state with time-reversal symmetry breaking in iron-based superconductors
C. Platt, R. Thomale, C. Honerkamp, S. C. Zhang, and W. Hanke
2012
DOI: 10.1103/PhysRevB.85.180502
221 Synthesis, crystal structure, transport, and magnetic properties of novel ternary copper phosphides, A2Cu6P5 (A = SR, Eu) and EuCu4P3
D. O. Charkin, A. V. Urmanov, S. M. Kazakov, D. Batuk, A. M. Abakumov, S. Knöner, E. Gati, B. Wolf, M. Lang, a. V. Shevelkov, G. Van Tendeloo, and E. V. Antipov
2012
DOI: 10.1021/ic301033h
220 Hydrostatic-pressure tuning of magnetic, nonmagnetic and superconducting states in annealed Ca(Fe1- xCox)2As2
E. Gati, S. Köhler, D. Guterding, B. Wolf, S. Knöner, S. Ran, S.L. Bud'ko, P.C. Canfield, and M. Lang
2012
DOI: 10.1103/PhysRevB.86.220511
219 The interplay of electron doping and chemical pressure in Ba(Fe1-yCoy)2(As1- xPx)2
V. Zinth and D. Johrendt
2012
DOI: 10.1209/0295-5075/98/57010
218 Role of different negatively charged layers in Ca10(FeAs)10(Pt4As8) and superconductivity at 30 K in electron-doped (Ca0.8La0.2)10(FeAs)10 (Pt3As8)
T. Stürzer, G. Derondeau, D. Johrendt
2012
DOI: 10.1103/PhysRevB.86.060516
217 Flux pinning and magnetic relaxation in Ga-doped LiFeAs single crystals
L. Shlyk, M. Bischoff, E. Rose, R. Niewa
2012
DOI: 10.1063/1.4749804
216 Optical properties of the iron-pnictide analog BaMn2As2
A. Antal, T. Knoblauch, Y. Singh, P. Gegenwart, D. Wu, and M. Dressel
2012
DOI: 10.1103/PhysRevB.86.014506
215 Spin state of iron - controlling parameter of iron containing HTSC: dependence of ground state energy, phonon energies and positions of atoms on spin state of iron in FeTe
Yu.G. Pashkevich, T.N. Shevtsova, A.A. Gusev, V.P. Gnezdilov, P. Lemmens
2012
DOI: 10.1063/1.4752106
214 Unique phase diagram with narrow superconducting dome in EuFe2(As1-xPx)2 due to Eu2+ local magnetic moments
Y. Tokiwa, S.-H. Hübner, O. Beck, H. S. Jeevan, and P. Gegenwart
2012
DOI: 10.1103/PhysRevB.86.220505
213 Incommensurate magnetic fluctuations and Fermi surface topology in LiFeAs
J. Knolle, V. B. Zabolotnyy, I. Eremin, S. V. Borisenko, N. Qureshi, M. Braden, D. V. Evtushinsky, T. K. Kim, A. A. Kordyuk, S. Sykora, C. Hess, I. V. Morozov, S. Wurmehl, R. Moessner, and B. Büchner
2012
DOI: 10.1103/PhysRevB.86.174519
212 Thermodynamic phase diagram, phase competition, and uniaxial pressure effects in BaFe2(As1- xPx)2 studied by thermal expansion
A. E. Böhmer, P. Burger, F. Hardy, T. Wolf, P. Schweiss, R. Fromknecht, H. v. Löhneysen, C. Meingast, H. K. Mak, R. Lortz, S. Kasahara, T. Terashima, T. Shibauchi, and Y. Matsuda
2012
DOI: 10.1103/PhysRevB.86.094521
211 Effect of neutron irradiation on the properties of the FeSe compound in the superconducting and normal states
A.E. Kar'kin, Th. Wolf, A.N. Vasil'ev, O.S. Volkova, and B.N. Goshchitskii
2012
DOI: 10.1134/S0031918X12050031
210 Ultrafast transient generation of spin-density-wave order in the normal state of BaFe2As2 driven by coherent lattice vibrations
K.W. Kim, A. Pashkin, H. Schafer, M. Beyer, M. Porer, T. Wolf, C. Bernhard, J. Demsar, R. Huber, A. Leitenstorfer
2012
DOI: 10.1038/nmat3294
209 Thermal Expansion and Grüneisen Parameters of Ba(Fe1-xCox)2As2: A Thermodynamic Quest for Quantum Criticality
Christoph Meingast, Frederic Hardy, Rolf Heid, Peter Adelmann, Anna Böhmer, Philipp Burger, Doris Ernst, Rainer Fromknecht, Peter Schweiss, and Thomas Wolf
2012
DOI: 10.1103/PhysRevLett.108.177004
208 Electronic structure of single-crystalline Sr(Fe1-xCox)2As2 probed by x-ray absorption spectroscopy: Evidence for effectively isovalent substitution of Fe2+ by Co2+
M. Merz, F. Eilers, Th. Wolf, P. Nagel, H. v. Löhneysen, and S. Schuppler
2012
DOI: 10.1103/PhysRevB.86.104503
207 Competition between commensurate and incommensurate magnetic ordering in Fe1+yTe
D. Parshall, G. Chen, L. Pintschovius, D. Lamago, Th. Wolf, L. Radzihovsky, and D. Reznik
2012
DOI: 10.1103/PhysRevB.85.140515
206 Macroscopic phase segregation in superconducting K0.73Fe1.67Se2 as seen by muon spin rotation and infrared spectroscopy
C. N. Wang, P. Marsik, R. Schuster, A. Dubroka, M. Rössle, Ch. Niedermayer, G. D. Varma, A. F. Wang, X. H. Chen, T. Wolf, and C. Bernhard
2012
DOI: 10.1103/PhysRevB.85.214503
205 Muon spin rotation study of magnetism and superconductivity in Ba(Fe1-xCox)2As2 single crystals
C. Bernhard, C. N. Wang, L. Nuccio, L. Schulz, O. Zaharko, J. Larsen, C. Aristizabal, M. Willis, A. J. Drew, G. D. Varma, T. Wolf, and Ch. Niedermayer
2012
DOI: 10.1103/PhysRevB.86.184509
204 Direct evidence of chemical and crystallographic phase separation in K0.65Fe1.74Se2
S. Landsgesell, D. Abou-Ras, D. Alber, and K. Prokes
2012
DOI: 10.1103/PhysRevB.86.224502
203 New Phases in the 122 Family: Synthesis, Structure and Bonding
V. Hlukhyy, A. Hoffmann, T. F. Fässler
2012
DOI: 10.1002/zaac.201204106
202 Synthesis and structure of SrCo2Si2 and CaRh2Si2 - isoelectronic variants of the parent superconductors AeFe2As2 and study of the influence of the valence electron count in CaFe-xRhxSi2
A. V. Hoffmann, V. Hlukhyy, T. F. Fässler
2012
DOI: arXiv
201 From one to three dimensions - corrugated 1D-NiGe ribbons as building block in alkaline-earth metal Ae-Ni-Ge phases. Crystal structure and chemical bonding in AeNiGe (Ae - Mg, Sr, Ba)
V. Hlukhyy, L. Siggelkow, T. F. Fässler
2012
DOI: arXiv
200 Metamagnetic effects in eptiaxial BaFe1.8Cr0.2As2 thin films
J. Engelmann, K. H. Müller, K. Nenkov, L. Schultz, B. Holzapfel, S. Haindl
2012
DOI: 10.1140/epjb/e2012-30919-x
199 Penetration and de-pinning of vortices in sub-micrometer Ba(Fe,Co)2As2 thin film bridges
D. Rall, L. Rehm, K. Il'in, M. Siegel, K. Iida, S. Haindl, F. Kurth, B. Holzapfel, L. Schultz, J. Yong, T. Lemberger
2012
DOI: 10.1016/j.physc.2011.12.035
198 Weak-coupling superconductivity in electron-doped NaFe0.95Co0.05As revealed by ARPES
S.Thirupathaiah, D. V. Evtushinsky, J. Maletz, V. B. Zabolotnyy, A. A. Kordyuk, T. K. Kim, S. Wurmehl, M. Roslova, I. Morozov, B. Buechner, S. V. Borisenko
2012
DOI: 10.1103/PhysRevB.86.214508
197 Evidence of a critical hole concentration in underdoped YBa2Cu3Oy single crystals revealed by Cu-63 NMR
S. -H.Baek, T. Loew, V. Hinkov, C. T. Lin, B. Keimer, B. Buechner, H. -J. Grafe
2012
DOI: 10.1103/PhysRevB.86.220504
196 Fermi Surface Topology of LaFePO and LiFeP
JohannesFerber, Harald O. Jeschke, Roser Valenti
2012
DOI: 10.1103/PhysRevLett.109.236403
195 Acoustic and optical phonon dynamics from femtosecond time-resolved optical spectroscopy of the superconducting iron pnictide Ca(Fe0.944Co0.056)(2)As-2
SunilKumar, L. Harnagea, S. Wurmehl, B. Buchner, A. K. Sood
2012
DOI: 10.1209/0295-5075/100/57007
194 Fluctuation-induced topological quantum phase transitions in quantum spin-Hall and anomalous-Hall insulators
Jan CarlBudich, Ronny Thomale, Gang Li, Manuel Laubach, Shou-Cheng Zhang
2012
DOI: 10.1103/PhysRevB.86.201407
193 Nuclear magnetic and quadrupole resonance studies of the stripes materials
H. -J.Grafe
2012
DOI: 10.1016/j.physc.2012.03.073
192 Hydrostatic and chemical pressure tuning of CeFeAs1-xPxO single crystals
K.Mydeen, E. Lengyel, A. Jesche, C. Geibel, M. Nicklas
2012
DOI: 10.1103/PhysRevB.86.134523
191 Magnetic properties of novel FeSe(Te) superconductors
G. E.Grechnev, A. S. Panfilov, A. V. Fedorchenko, V. A. Desnenko, S. L. Gnatchenko, V. Tsurkan, J. Deisenhofer, A. Loidl, D. A. Chareev, O. S. Volkova, A. N. Vasiliev
2012
DOI: 10.1016/j.jmmm.2012.02.065
190 Interplay between magnetic and superconducting order in the non-stoichiometric iron pnictide LaFeAs1-delta O1-xFx
KonstantinKikoin, Stefan-Ludwig Drechsler
2012
DOI: 10.1016/j.jmmm.2012.02.068
189 Prediction of Weak Topological Insulators in Layered Semiconductors
BinghaiYan, Lukas Muechler, Claudia Felser
2012
DOI: 10.1103/PhysRevLett.109.116406
188 Pressure-induced successive structural transitions and high-pressure tetragonal phase of Fe1.08Te
C.Koz, S. Roessler, A. A. Tsirlin, D. Kasinathan, C. Boerrnert, M. Hanfland, H. Rosner, S. Wirth, U. Schwarz
2012
DOI: 10.1103/PhysRevB.86.094505
187 Iron-based superconductors: Magnetism, superconductivity, and electronic structure
A. A.Kordyuk
2012
DOI: 10.1063/1.4752092
186 Metastable 11 K Superconductor Na1-yFe2-xAs2
Gina M.Friederichs, Inga Schellenberg, Rainer Poettgen, Viola Duppel, Lorenz Kienle, Joern Schmedt Auf der Gueinne, Dirk Johrendt
2012
DOI: 10.1021/ic3005618
185 Anisotropy of the (pi, pi) dynamic susceptibility in magnetically ordered (x=0.05) and superconducting (x=0.40) Fe1.02Te1-xSex
K.Prokes, A. Hiess, W. Bao, E. Wheeler, S. Landsgesell, D. N. Argyriou
2012
DOI: 10.1103/PhysRevB.86.064503
184 Full Relativistic Electronic Structure and Fermi Surface Sheets of the First Honeycomb-Lattice Pnictide Superconductor SrPtAs
SaadElgazzar, A. M. Strydom, Stefan-Ludwig Drechsler
2012
DOI: 10.1007/s10948-012-1550-0
183 Competing many-body instabilities and unconventional superconductivity in graphene
Maximilian L.Kiesel, Christian Platt, Werner Hanke, Dmitry A. Abanin, Ronny Thomale
2012
DOI: 10.1103/PhysRevB.86.020507
182 Fully-gapped superconductivity in Ba0.55K0.45Fe1.95Co0.05As2: A low-temperature specific heat study
K.Gofryk, J. C. Lashley, F. Ronning, D. J. Safarik, F. Weickert, J. L. Smith, A. Leithe-Jasper, W. Schnelle, M. Nicklas, H. Rosner
2012
DOI: 10.1103/PhysRevB.85.224504
181 Effective interactions in multiband systems from constrained summations
CarstenHonerkamp
2012
DOI: 10.1103/PhysRevB.85.195129
180 Multiband effects on superconducting instabilities driven by electron-electron interactions
StefanUebelacker, Carsten Honerkamp
2012
DOI: 10.1103/PhysRevB.85.155122
179 Dynamical cluster approximation within an augmented plane wave framework: Spectral properties of SrVO3
HunpyoLee, Kateryna Foyevtsova, Johannes Ferber, Markus Aichhorn, Harald O. Jeschke, Roser Valenti
2012
DOI: 10.1103/PhysRevB.85.165103
178 Uniaxial versus hydrostatic pressure-induced phase transitions in CaFe2As2 and BaFe2As2
MilanTomic, Roser Valenti, Harald O. Jeschke
2012
DOI: 10.1103/PhysRevB.85.094105
177 LDA plus DMFT study of the effects of correlation in LiFeAs
JohannesFerber, Kateryna Foyevtsova, Roser Valenti, Harald O. Jeschke
2012
DOI: 10.1103/PhysRevB.85.094505
176 Effective three-particle interactions in low-energy models for multiband systems
Stefan A.Maier, Carsten Honerkamp
2012
DOI: 10.1103/PhysRevB.85.064520
175 Anomalously enhanced photoemission from the Dirac point and other peculiarities in the self-energy of the surface-state quasiparticles in Bi2Se3
A. A.Kordyuk, V. B. Zabolotnyy, D. V. Evtushinsky, T. K. Kim, B. Buechner, I. V. Plyushchay, H. Berger, S. V. Borisenko
2012
DOI: 10.1103/PhysRevB.85.075414
174 A Further Extension of Pnictide Oxide Chemistry - Synthesis and Structure of La2AuP2O
MatthiasEul, Manfred H. Moeller, Rolf-Dieter Hoffmann, Wolfgang Jeitschko, Rainer Poettgen
2012
DOI: 10.1002/zaac.201100494
173 Magnetism and superconductivity in Eu0.2Sr0.8(Fe0.86Co0.14)(2)As-2 probed by As-75 NMR
R.Sarkar, R. Nath, P. Khuntia, H. S. Jeevan, P. Gegenwart, M. Baenitz
2012
DOI: 10.1088/0953-8984/24/4/045702
172 Conventional superconductivity in SrPd2Ge2
T. K.Kim, A. N. Yaresko, V. B. Zabolotnyy, A. A. Kordyuk, D. V. Evtushinsky, N. H. Sung, B. K. Cho, T. Samuely, P. Szabo, J. G. Rodrigo, J. T. Park, D. S. Inosov, P. Samuely, B. Buechner, S. V. Borisenko
2012
DOI: 10.1103/PhysRevB.85.014520
171 Gutzwiller Theory of Band Magnetism in LaOFeAs
TobiasSchickling, Florian Gebhard, Joerg Buenemann, Lilia Boeri, Ole K. Andersen, Werner Weber
2012
DOI: 10.1103/PhysRevLett.108.036406
170 CaBe2Ge2 type phosphides REIr2P2 (RE = La-Nd, Sm) and arsenides REIr2As2 (RE = La-Nd): synthesis, structure, and solid state NMR spectroscopy
UlrikePfannenschmidt, Frederik Behrends, Hannes Lincke, Matthias Eul, Konrad Schaefer, Hellmut Eckert, Rainer Poettgen
2012
DOI: 10.1039/c2dt31874a
169 Accounting for spin fluctuations beyond local spin density approximation in the density functional theory
L. Ortenzi, I. I. Mazin, P. Blaha, and L. Boeri
2012
DOI: 10.1103/PhysRevB.86.064437

2011

168 Normal state resistivity of Ba1?xKxFe2As2: evidence for multiband strong-coupling behavior
A.A.Golubov, O.V.Dolgov, A.V.Boris, A.Charnukha, D.L.Sun, C.T.Lin, A.F.Shevchun, A.V.Korobenko, M.R.Trunin, V.N.Zverev
2011
DOI: 10.1134/S0021364011160041
167 Anomalies in Transport and Superconducting Properties of Ba1-xKxFe2As2 Single Crystals
Vladimir N. Zverev, Alexey V. Korobenko, Guoli L. Sun, Dunlu L. Sun, Chengtian T. Lin and Alexander V. Boris
2011
DOI: 10.1143/JJAP.50.05FD02
166 Relation between superconductivity and tetragonal phase stabilized by uniaxial pressure in CaFe2As2
K. Prokeš, A. Kreyssig, B. Ouladdiaf, D. K. Pratt, N. Ni, S. L. Bud'ko, P. C. Canfield, R. J. McQueeney, A. I. Goldman and D. N. Argyriou
2011
DOI: 10.1088/1742-6596/273/1/012102
165 One-Sign Order Parameter in Iron Based Superconductor
S. V. Borisenko, V. B. Zabolotnyy, A. A. Kordyuk, D. V. Evtushinsky, T. K. Kim, I. V. Morozov, R. Follath, Bernd Büchner
2011
DOI: 10.3390/sym4010251
164 Propeller-Like Low Temperature Fermi Surface of Ba1-xKxFe2As2 from Magnetotransport and Photoemission Measurements
D. V. Evtushinsky, A. A. Kordyuk, V. B. Zabolotnyy, D. S. Inosov, T. K. Kim, B. Büchner, Huiqian Luo, Zhaosheng Wang, Hai-Hu Wen, Guoli Sun, Chengtian Lin, S. V. Borisenko
2011
DOI: 10.1143/JPSJ.80.023710
163 Superconducting Nitride Halides MNX (M = Ti, Zr, Hf; X = Cl, Br, I)
Ch. M. Schurz, L. Shlyk, Th. Schleid, R. Niewa
2011
DOI: 10.1524/zkri.2011.1350
162 Rare-earth metal transition metal borocarbide and nitridoborate superconductors
R. Niewa, L. Shlyk, B. Blaschkowski
2011
DOI: 10.1524/zkri.2011.1365
161 Spin Josephson effect with a single superconductor
P. M. R. Brydon, Y. Asano, C. Timm
2011
DOI: 10.1103/PhysRevB.83.180504
160 Magnetic and Mössbauer Spectroscopic Characterization of EuNi2Sb2?
I. Schellenberg, M. Eul, R. Pöttgen
2011
DOI: 10.1515/znb-2011-1114
159 Magnetic Properties of RE3Pd6Sb5 (RE = Pr, Nd,Gd) and a Group-Subgroup Scheme for Ce3Pd6Sb5 and Yb5Cu11Sn8?
I. Schellenberg, R.-D. Hoffmann, S. Seidel, Ch. Schwickert, R. Pöttgen
2011
DOI: 10.1515/znb-2011-1002
158 Drastic Change of the Ferromagnetic Properties of the Ternary Germanide GdTiGe through Hydrogen Insertion?
E. Gaudin, S. F. Matar, R. Pöttgen, M. Eul, B. Chevalier
2011
DOI: 10.1021/ic201579r
157 RE8Rh 17Sb 14 ( RE = La, Ce, Pr, Nd) with a CaBe 2Ge 2-related superstructure through rhodium-antimony-ordering and vacancy formation?
I. Schellenberg, R.-D. Hoffmann, Ch. Schwickert, R. Pöttgen
2011
DOI: 10.1016/j.solidstatesciences.2011.07.001
156 EuGa2Sb2: a new Zintl phase with four-bonded gallium and three-bonded antimony in a complex three-dimensional [Ga2Sb2] polyanion?
I. Schellenberg, M. Eul, R. Pöttgen
2011
DOI: 10.1007/s00706-011-0544-0
155 New Quaternary Hydride CeZnSnH1.5: Structure, Magnetism, and Chemical Bonding
W. Hermes, B. Chevalier, U. Ch. Rodewald, S. F. Matar, F. Weill, I. Schellenberg, R. Pöttgen, H. Lueken, M. Speldrich
2011
DOI: 10.1021/cm1016504
154 A 121Sb and 151Eu Mössbauer Spectroscopic Investigation of EuCd2X2 (X = P, As, Sb) and YbCd2Sb2
I. Schellenberg, U. Pfannenschmidt, M. Eul, Ch. Schwickert, R. Pöttgen
2011
DOI: 10.1002/zaac.201100179
153 CaAl2Si2-type Arsenides RE2/3Zn2As2 (RE = La, Ce, Pr, Nd, Sm)
A. T. Nientiedt, H. Lincke, U. Ch. Rodewald, R. Pöttgen, W. Jeitschko
2011
DOI: 10.1515/znb-2011-0302
152 HRTEM, SAED and XRD investigations of La4O4[AsO4]Br and Pr4O4 [AsO4]Br
H. Ben Yahia, U. Ch. Rodewald, K. Boulahya, J. M. Gonzalez-Calbet, R. Pöttgen
2011
DOI: 10.1016/j.solidstatesciences.2010.11.021
151 Structure and properties of the 5.5 K antiferromagnet EuAu2Ge2
I. Schellenberg, W. Hermes, S. Lidin and R. Pöttgen
2011
DOI: 10.1524/zkri.2011.1317
150 Resistive memory switching in layered oxides: AnBnO3n+2 perovskite derivatives and Bi2Sr2CaCu2O8+d-high-Tc superconductor
Y. Koval, F. Chowdhury, X. Jin, Y. Simsek, F. Lichtenberg, R. Pentcheva, P. Müller
2011
DOI: 10.1002/pssa.201026757
149 Generic Fe buffer layers for Fe-based superconductors: Epitaxial FeSe1-xTex thin films
K. Iida, J. Haenisch, M. Schulze, S. Aswartham, S. Wurmehl, B. Büchner, L. Schultz, B. Holzapfel
2011
DOI: 10.1063/1.3660257
148 Crystal and magnetic structure of the oxypnictide superconductor LaFeAsO1-xFx: A neutron-diffraction study
N. Qureshi, Y. Drees, J. Werner, S. Wurmehl, C. Hess, R. Klingeler, B. Büchner, M.T. Fernandez-Diaz, M. Braden
2011
DOI: 10.1103/PhysRevB.82.184521
147 Single crystal growth and physical properties of superconducting ferro-pnictides Ba(Fe,Co)2As2 grown using self-flux and Bridgman techniques
S. Aswartham, C. Nacke, G. Friemel, N. Leps, S. Wurmehl, N. Wizent, C. Hess, R. Klingeler, G. Behr, S. Singh, B. Büchner
2011
DOI: 10.1016/j.jcrysgro.2010.11.149
146 High-field electron spin resonance spectroscopy study of GdFeAsO1-xFx superconductors
A. Alfonsov, F. Muranyi, V. Kataev, G. Lang, N. Leps, L. Wang, R. Klingeler, A. Kondrat, C. Hess, S. Wurmehl, A. Koehler, G. Behr, S. Hampel, M. Deutschmann, S. Katrych, N.D. Zhigadlo, Z. Bukowski, J. Karpinski, B. Büchner
2011
DOI: 10.1103/PhysRevB.83.094526
145 Phase diagram of iron-arsenide superconductors Ca(Fe1-xCox)2As2 (0 < x < 0.2)
L. Harnagea, S. Singh, G. Friemel, N. Leps, D. Bombor, M. Abdel-Hafiez, A.U.B. Wolter, C. Hess, R. Klingeler, G. Behr, S. Wurmehl, B. Büchner
2011
DOI: 10.1103/PhysRevB.83.094523
144 Raman evidence for the superconducting gap and spin-phonon coupling in the superconductor Ca (Fe0.95Co0.05)2As2
P. Kumar, A. Bera, D.V.S. Muthu, A. Kumar, U.V. Waghmare, L. Harnagea, C. Hess, S. Wurmehl, S. Singh, B. Büchner, A.K. Sood
2011
DOI: 10.1088/0953-8984/23/25/255403
143 Resistivity and Hall effect of LiFeAs: Evidence for electron-electron scattering
O. Heyer, T. Lorenz, V.B. Zabolotnyy, D.V. Evtushinsky, S.V. Borisenko, I. Morozov, L. Harnagea, S. Wurmehl, C. Hess, B. Büchner
2011
DOI: 10.1103/PhysRevB.84.064512
142 Multigap superconductivity in single crystals of Ba0.65Na0.35Fe2As2: A calorimetric investigation
A.K. Pramanik, M. Abdel-Hafiez, S. Aswartham, A.U.B. Wolter, S. Wurmehl, V. Kataev, B. Büchner
2011
DOI: 10.1103/PhysRevB.84.064525
141 Suppressed superconductivity in charge-doped Li(Fe1-xCox)As single crystals
S. Aswartham, G. Behr, L. Harnagea, D. Bombor, A. Bachmann, I.V. Morozov, V.B. Zabolotnyy, A.A. Kordyuk, T.K. Kim, D.V. Evtushinsky, S.V. Borisenko, A.U.B. Wolter, C. Hess, S. Wurmehl, B. Büchner
2011
DOI: 10.1103/PhysRevB.84.054534
140 Fishtail effect and vortex dynamics in LiFeAs single crystals
A.K. Pramanik, L. Harnagea, C. Nacke, A.U.B. Wolter, S. Wurmehl, V. Kataev, B. Büchner
2011
DOI: 10.1103/PhysRevB.83.094502
139 Pseudogap-like phase in Ca(Fe1-xCox)2As2 revealed by 75As NQR
S.-H. Baek, H.-J. Grafe, L. Harnagea, S. Singh, S. Wurmehl, and B. Büchner
2011
DOI: 10.1103/PhysRevB.84.094510
138 As vacancies, local moments, and Pauli limiting in LaFeAs1-δO0.9F0.1 superconductors
V. Grinenko, K. Kikoin, S.-L. Drechsler, G. Fuchs, K. Nenkov, S. Wurmehl, F. Hammerath, G. Lang, H.-J. Grafe, B. Holzapfel, J. van den Brink, B. Büchner, L. Schultz
2011
DOI: 10.1103/PhysRevB.84.134516
137 Phase separation in superconducting and antiferromagnetic Rb0.8Fe1.6Se2 probed by Mössbauer Spectroscopy
V. Ksenofontov, G. Wortmann, S. Medvedev, V. Tsurkan, J. Deisenhofer, A. Loidl, and C. Felser
2011
DOI: 10.1103/PhysRevB.84.180508
136 Anisotropic magnetism, superconductivity, and the phase diagram of Rb1-xFe2-ySe2
V. Tsurkan, J. Deisenhofer, A. Günther, H.-A. Krug von Nidda, S. Widmann, and A. Loidl
2011
DOI: 10.1103/PhysRevB.84.144520
135 Magnetic order in orbital models of the iron pnictides
P. M. R. Brydon, M. Daghofer, C. Timm
2011
DOI: 10.1088/0953-8984/23/24/246001
134 Effect of intraband Coulomb repulsion on the excitonic spin-density wave
B. Zocher, C. Timm, P. M. R. Brydon
2011
DOI: 10.1103/PhysRevB.84.144425
133 Microscopically derived Ginzburg-Landau theory for magnetic order in the iron pnictides
P. M. R. Brydon, J. Schmiedt, C. Timm
2011
DOI: 10.1103/PhysRevB.84.214510
132 Rare-Earth Metal Transition Metal Borocarbide and Nitridoborate Superconductors
R. Niewa, L. Shlyk, B. Blaschkowski
2011
DOI: 10.1524/zkri.2011.1365
131 Superconducting Nitride Halides MNX (M = Ti, Zr, Hf; X = Cl, Br, I)
Ch. M. Schurz, L. Shlyk, Th. Schleid, R. Niewa
2011
DOI: 10.1524/zkri.2011.1350
130 Interplay of antiferromagnetism, ferromagnetism, and superconductivity in EuFe2(As1-xPx) 2 single crystals.
H.S. Jeevan, D. Kasinathan, H. Rosner, and P. Gegenwart
2011
DOI: 10.1103/PhysRevB.83.054511
129 Varying Eu2+ magnetic order by chemical pressure in EuFe2(As1-xPx)2
S. Zapf, D. Wu, L. Bogani, H.S. Jeevan, P. Gegenwart, and M. Dressel
2011
DOI: 10.1103/PhysRevB.84.140503
128 Structural phase transitions in SrRh2As2
V. Zinth, V. Petricek, M. Dusek, D. Johrendt
2011
DOI: 10.1103/PhysRevB.85.014109
127 Microscopic Coexistence of Superconductivity and Magnetism in Ba1- xKxFe2As2
E. Wiesenmayer, H. Luetkens, G. Pascua, R. Khasanov, A. Amato, H. Potts, B. Banusch, H.-H. Klauss, D. Johrendt
2011
DOI: 10.1103/PhysRevLett.107.237001
126 Superconductivity up to 35 K in the iron-platinum arsenides (CaFe1-xPtxAs)10Pt4- yAs8with layered structures
C. Löhnert, T. Stürzer, M. Tegel, R. Frankovsky, G. Friederichs, D. Johrendt
2011
DOI: 10.1002/anie.201104436
125 Recovery of a Parent-like State in Ba1-xKxFe0.86Co0.14As2
V. Zinth, T. Dellmann, H.-H. Klauss, D. Johrendt
2011
DOI: 10.1002/anie.201102866
124 Local Structural Studies of Ba1-xKxFe2As2using X-ray Pair Distribution Function Analysis
B. Joseph, V. Zinth, M. Brunelli, B. Maroni, D. Johrendt, L. Malavasi
2011
DOI: 10.1088/0953-8984/23/11/112202
123 Structure-Property Relationships of Iron Arsenide Superconductors
D. Johrendt, J. Mater
2011
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122 Structural Chemistry of Superconducting Pnictides and Pnictide Oxides with Layered Structures
D. Johrendt, H. Hosono, R.-D. Hoffmann, R. Pöttgen
2011
DOI: 10.1524/zkri.2011.1363
121 Magnetic Resonant Mode in the Low-Energy Spin-Excitation Spectrum of Superconducting Rb2Fe4Se5Single Crystals
J. T. Park, G. Friemel, Yuan Li, J.-H. Kim, V. Tsurkan, J. Deisenhofer, H.-A. Krug von Nidda, A. Loidl, A. Ivanov, B. Keimer, D. S. Inosov
2011
DOI: 10.1103/PhysRevLett.107.177005
120 Dissimilarities between the electronic structure of chemically doped and chemically pressurized iron pnictides from an angle-resolved photoemission spectroscopy study
S. Thirupathaiah, E. D. L. Rienks, H. S. Jeevan, R. Ovsyannikov, E. Slooten, J. Kaas, E. van Heumen, S. de Jong, H. A. Dürr, K. Siemensmeyer, R. Follath, P. Gegenwart, M. S. Golden, J. Fink
2011
DOI: 10.1103/PhysRevB.84.014531
119 Crossover from weak to strong pairing in unconventional superconductors
D. S. Inosov, J. T. Park, A. Charnukha, Yuan Li, A. V. Boris, B. Keimer, V. Hinkov
2011
DOI: 10.1103/PhysRevB.83.214520
118 Specific heat and angle-resolved photoemission spectroscopy study of the superconducting gaps in LiFeAs
U. Stockert, M. Abdel-Hafiez, D. V. Evtushinsky, V. B. Zabolotnyy, A. Wolter, S. Wurmehl, I. Morozov, R. Klingeler, S. V. Borisenko, B. Büchner
2011
DOI: 10.1103/PhysRevB.83.224512
117 Theory of magnetism and triplet superconductivity in LiFeAs
P. M. R. Brydon, M. Daghofer, C. Timm, J. van den Brink
2011
DOI: 10.1103/PhysRevB.83.060501
116 Improvement of superconducting properties of FeSe0.5Te0.5single crystals by Mn substitution
A. Günther, J. Deisenhofer, Ch. Kant, H.-A. Krug von Nidda, V. Tsurkan, A. Loidl
2011
DOI: 10.1088/0953- 2048/24/4/045009
115 Josephson effects in iron based superconductors
Paul Seidel
2011
DOI: 10.1088/0953- 2048/24/4/043001
114 Physical properties of FeSe0.5Te0.5single crystals grown under different conditions
V. Tsurkan, J. Deisenhofer, A. Günther, Ch. Kant, M. Klemm, H.-A. Krug von Nidda, F. Schrettle, A. Loidl
2011
DOI: 10.1140/epjb/e2010-10473-5
113 Self-energy effects and electron-phonon coupling in Fe-As superconductors
K.-Y. Choi, P. Lemmens, I. Eremin, G. Zwicknagl, H. Berger, G. L. Sun, D. L. Sun, C. T. Lin
2011
DOI: 10.1088/0953- 8984/22/11/115802
112 Robustness of s-Wave Pairing in Electron-Overdoped A1-yFe2-xSe2 (A=K,Cs)
C. Chen, Y.-L. Wu, R. Thomale, B.A. Bernevig, and J. Hu
2011
DOI: 10.1103/PhysRevX.1.011009
111 From density functional theory to the functional renormalization group: superconductivity in the iron pnictide LiFeAs
C. Platt, R. Thomale, and W. Hanke
2011
DOI: 10.1103/PhysRevB.84.235121
110 Order-Parameter Anisotropies in the Pnictides - An Optimization Principle for Multi-Band Superconductivity
W. Hanke, C. Platt, and R. Thomale
2011
DOI: 10.1002/andp.201100035
109 Exotic d-wave superconductivity in strongly hole doped KxBa1-xFe2As2
R. Thomale, C. Platt, W. Hanke, J. Hu, B. A. Bernevig
2011
DOI: 10.1103/PhysRevLett.107.117001
108 Mechanism for Explaining Differences in the Order Parameters of FeAs-Based and FeP-Based Pnictide Superconductors
R. Thomale, C. Platt, W. Hanke, J. Hu, B. A. Bernevig
2011
DOI: 10.1103/PhysRevLett.106.187003
107 Electron transport and anisotropy of the upper critical magnetic field in a Ba0.68K0.32Fe2As2 single crystal
V. A. Gasparov, F. Wolff-Fabris, G. L. Sun, C. T. Lin, J. Wosnitza
2011
DOI: 10.1134/S0021364011010036
106 Upper critical magnetic field in Ba0.68K0.32Fe2As2 and Ba (Fe0.93Co0.07)2As2
V. A. Gasparov, L. Drigo, A. Audouard, D. L. Sun, C. T. Lin, S. L. Bud'ko, P. C. Canfield, F. Wolff-Fabris J. Wosnitza
2011
DOI: 10.1134/S0021364011110038
105 Enhancement of the upper critical field in codoped iron-arsenic high-temperature superconductors
F. Weickert, M. Nicklas, W. Schnelle, J. Wosnitza, A. Leithe-Jasper, H. Rosner
2011
DOI: 10.1063/1.3665700
104 Electronic specific heat of two-band layered superconductors: Analysis within the generalized two-band α model
E. G. Maksimov, A. E. Karakozov, B. P. Gorshunov, E. S. Zhukova, Ya. G. Ponomarev, and M. Dressel
2011
DOI: 10.1103/PhysRevB.84.174504
103 Two-band Bardeen-Cooper-Schrieffer superconducting state of the iron pnictide compound Ba (Fe0.9Co0.1)2As2
E. G. Maksimov, A. E. Karakozov, B. P. Gorshunov, A. S. Prokhorov, A. A. Voronkov, E. S. Zhukova, V. S. Nozdrin, S. S. Zhukov, D. Wu, M. Dressel, S. Haindl, K. Iida, and B. Holzapfel
2011
DOI: 10.1103/PhysRevB.83.140502
102 Optical investigations of the chemically pressurized EuFe2(As1-xPx)2: an s-wave superconductor with strong interband interaction
D. Wu, G. Chanda, H. S. Jeevan, P. Gegenwart, and M. Dressel
2011
DOI: 10.1103/PhysRevB.83.100503
101 Two-Band BCS Mechanism of Superconductivity in a Ba(Fe0.9Co0.1)2As2 High- Temperature Superconductor
E. G. Maksimov, A. E. Karakozov, A. A. Voronkov, B. P. Gorshunov, S. S. Zhukov, E. S. Zhukova, V. S. Nozdrin, S. Haindl, B. Holzapfel, L. Schultz, D. Wu, M. Dressel, K. Iida, P. Kallina, and F. Kurth
2011
DOI: 10.1134/S0021364011120095
100 Looking at the superconducting gap of iron pnictides
M. Dressel , D. Wu, N. Barisic, and B. Gorshunov
2011
DOI: 10.1016/j.jpcs.2010.10.004
99 Single crystal growth and effect of doping on structural, transport and magnetic properties of A1- xKxFe2As2 (A=Ba, Sr)
G. L. Sun, D. L. Sun, M. Konuma, P. Popovich, A. Boris, J. B. Peng, K.-Y. Choi, P. Lemmens, and C. T. Lin
2011
DOI: 10.1007/s10948-010-1123-z
98 Anomalous optical phonons in FeTe pnictides: spin state, magnetic order, and lattice anharmonicity
V. Gnezdilov, Yu. Pashkevich, P. Lemmens, A. Gusev, K. Lamonova, T. Shevtsova, I. Vitebskiy, O. Afanasiev, S. Gnatchenko, V. Tsurkan, J. Deisenhofer, and A. Loidl
2011
DOI: 10.1103/PhysRevB.83.245127
97 Unusual Nernst effect and spin density wave precursors in superconducting LaFeAsO1-xFx
A. Kondrat, G. Behr, B. Büchner, C. Hess
2011
DOI: 10.1103/PhysRevB.83.092507
96 Magnetic torque analysis including vortex core contributions for Ba(Fe,Co)2As2 single crystal
D. Kubota, K. Nanba, T. Wolf, C. Meingast, T. Ishida
2011
DOI: 10.1016/j.physc.2011.05.053
95 Search for an effect of superconductivity on the phonons in Ba(Fe1-xCox) 2As2
D. Lamago, L. Pintschovius, D. Reznik, R. Heid, Th. Wolf, R. Mittal, S.L. Chaplot
2011
DOI: 10.1016/j.physc.2011.08.004
94 Andreev spectroscopy of FeSe: Evidence for two-gap superconductivity
Ya. G. Ponomarev, S. A. Kuzmichev, M. G. Mikheev, M. V. Sudakova, S. N. Tchesnokov, T. E. Shanygina, O. S. Volkova, A. N. Vasiliev, Th. Wolf
2011
DOI: 10.1134/S1063776111080097
93 Mixed-state Hall effect and flux pinning in Ba(Fe1-xCox)2As2 single crystals (x=0.08 and 0.10)
L. M. Wang, Un-Cheong Sou, H. C. Yang, L. J. Chang, Cheng-Maw Cheng, Ku-Ding Tsuei, Y. Su, Th. Wolf, and P. Adelmann
2011
DOI: 10.1103/PhysRevB.83.134506
92 Thickness dependence of structural and transport properties of Co-doped BaFe2As2 on Fe buffered MgO substrates
K. Iida, J. Hänisch, S. Trommler, S. Haindl, F. Kurth, R. Hühne, B. Holzapfel, L. Schultz
2011
DOI: 10.1088/0953-2048/24/12/125009
91 Experimental observation of the de-pairing critical current density in Ba(Fe,Co)2As2 thin film microbridges
D. Rall, K. Il'in, K. Iida, S. Haindl, F. Kurth, L. Schultz, B. Holzapfel, M. Siegel
2011
DOI: 10.1103/PhysRevB.83.134514
90 Epitaxial Growth of Superconducting Ba(Fe1-xCox)2As2 Thin Films on Technical Ion Beam Assisted Deposition MgO Substrates
K. Iida, J. Hänisch, S. Trommler, V. Matias, S. Haindl, F. Kurth, I. Lucas del Pozo, R. Hühne, M. Kidszun, J. Engelmann, L. Schultz, B. Holzapfel
2011
DOI: 10.1143/APEX.4.013103
89 Eliashberg approach to infrared anomalies induced by the superconducting state of Ba0.68K0.32Fe2As2 single crystals
A.Charnukha, O. V. Dolgov, A. A. Golubov, Y. Matiks, D. L. Sun, C. T. Lin, B. Keimer, A. V. Boris
2011
DOI: 10.1103/PhysRevB.84.174511
88 Disorder-induced transition between s(+/-) and s(++) states in two-band superconductors
D. V.Efremov, M. M. Korshunov, O. V. Dolgov, A. A. Golubov, P. J. Hirschfeld
2011
DOI: 10.1103/PhysRevB.84.180512
87 Pressure-restored superconductivity in Cu-substituted FeSe
Leslie M.Schoop, Sergey A. Medvedev, Vadim Ksenofontov, Anthony Williams, Taras Palasyuk, Iwan A. Troyan, Jennifer Schmitt, Frederick Casper, Changhai Wang, Mikhail Eremets, R. J. Cava, Claudia Felser
2011
DOI: 10.1103/PhysRevB.84.174505
86 Drastic Change of the Ferromagnetic Properties of the Ternary Germanide GdTiGe through Hydrogen Insertion
EtienneGaudin, Samir F. Matar, Rainer Poettgen, Matthias Eul, Bernard Chevalier
2011
DOI: 10.1021/ic201579r
85 A stiff scanning tunneling microscopy head for measurement at low temperatures and in high magnetic fields
S. C.White, U. R. Singh, P. Wahl
2011
DOI: 10.1063/1.3663611
84 Ferromagnetic quantum criticality in the quasi-one-dimensional heavy fermion metal YbNi4P2
C.Krellner, S. Lausberg, A. Steppke, M. Brando, L. Pedrero, H. Pfau, S. Tence, H. Rosner, F. Steglich, C. Geibel
2011
DOI: 10.1088/1367-2630/13/10/103014
83 Non-Abelian statistics and a hierarchy of fractional spin liquids in spin-S antiferromagnets
BurkhardScharfenberger, Ronny Thomale, Martin Greiter
2011
DOI: 10.1103/PhysRevB.84.140404
82 A Sb-121 and Eu-151 Mossbauer Spectroscopic Investigation of EuCd2X2 (X = P, As, Sb) and YbCd2Sb2
IngaSchellenberg, Ulrike Pfannenschmidt, Matthias Eul, Christian Schwickert, Rainer Poettgen
2011
DOI: 10.1002/zaac.201100179
81 RE8Rh17Sb14 (RE = La, Ce, Pr, Nd) with a CaBe2Ge2-related superstructure through rhodium-antimony-ordering and vacancy formation
IngaSchellenberg, Rolf-Dieter Hoffmann, Christian Schwickert, Rainer Poettgen
2011
DOI: 10.1016/j.solidstatesciences.2011.07.001
80 EuGa2Sb2: a new Zintl phase with four-bonded gallium and three-bonded antimony in a complex three- dimensional [Ga2Sb2] polyanion
IngaSchellenberg, Matthias Eul, Rainer Poettgen
2011
DOI: 10.1007/s00706-011-0544-0
79 Pressure effects on the magnetic susceptibility of FeTex (x similar or equal to 1.0)
A. V.Fedorchenko, G. E. Grechnev, V. A. Desnenko, A. S. Panfilov, S. L. Gnatchenko, V. Tsurkan, J. Deisenhofer, A. Loidl, O. S. Volkova, A. N. Vasiliev
2011
DOI: 10.1088/0953-8984/23/32/325701
78 Symmetry-preserving lattice collapse in tetragonal SrFe2-xRuxAs2 (x=0,0.2): A combined experimental and theoretical study
DeepaKasinathan, Miriam Schmitt, Klaus Koepernik, Alim Ormeci, Katrin Meier, Ulrich Schwarz, Michael Hanfland, Christoph Geibel, Yuri Grin, Andreas Leithe-Jasper, Helge Rosner
2011
DOI: 10.1103/PhysRevB.84.054509
77 J(c) Scaling and Anisotropies in Co-Doped Ba-122 Thin Films
JensHaenisch, Kazumasa Iida, Silvia Haindl, Fritz Kurth, Alexander Kauffmann, Martin Kidszun, Thomas Thersleff, Jens Freudenberger, Ludwig Schultz, Bernhard Holzapfel
2011
DOI: 10.1109/TASC.2010.2100348
76 The role of correlations in the high-pressure phase of FeSe
S. ShahabNaghavi, Stanislav Chadov, Claudia Felser
2011
DOI: 10.1088/0953-8984/23/20/205601
75 Angle-resolved photoemission spectroscopy of superconducting LiFeAs: Evidence for strong electron-phonon coupling
A. A.Kordyuk, V. B. Zabolotnyy, D. V. Evtushinsky, T. K. Kim, I. V. Morozov, M. L. Kulic, R. Follath, G. Behr, B. Buechner, S. V. Borisenko
2011
DOI: 10.1103/PhysRevB.83.134513
74 P-2(2-) and P3- Units in the [Rh8P9](delta-) Polyanion of La4Rh8P9
UlrikePfannenschmidt, Dirk Johrendt, Frederik Behrends, Hellmut Eckert, Matthias Eul, Rainer Poettgen
2011
DOI: 10.1021/ic102570x
73 Effect of Co substitution on the magnetic order in Ca(Fe1-xCox)(2)As-2 single crystals studied by neutron diffraction
K.Prokes, S. Mat'as, L. Harnagea, S. Singh, S. Wurmehl, D. N. Argyriou, B. Buechner
2011
DOI: 10.1103/PhysRevB.83.104414
72 Superconductivity-induced optical anomaly in an iron arsenide
A.Charnukha, P. Popovich, Y. Matiks, D. L. Sun, C. T. Lin, A. N. Yaresko, B. Keimer, A. V. Boris
2011
DOI: 10.1038/ncomms1223
71 Photoemission-induced gating of topological insulators
A. A.Kordyuk, T. K. Kim, V. B. Zabolotnyy, D. V. Evtushinsky, M. Bauch, C. Hess, B. Buechner, H. Berger, S. V. Borisenko
2011
DOI: 10.1103/PhysRevB.83.081303
70 Magnetization distribution in the tetragonal Ba(Fe1-xCox)(2)As-2, x=0.066 probed by polarized neutron diffraction
K.Prokes, A. Gukasov, D. N. Argyriou, S. L. Bud'ko, P. C. Canfield, A. Kreyssig, A. I. Goldman
2011
DOI: 10.1209/0295-5075/93/32001
69 Extended Drude model and role of interband transitions in the midinfrared spectra of pnictides
L. Benfatto, E. Cappelluti, L. Ortenzi, and L. Boeri
2011
DOI: 10.1103/PhysRevB.83.224514
68 Competition between electron-phonon coupling and spin fluctuations in superconducting hole-doped CuBiSO
Luciano Ortenzi, Silke Biermann, Ole Krogh Andersen, I. I. Mazin, and Lilia Boeri
2011
DOI: 10.1103/PhysRevB.83.100505
67 On the multi-orbital band structure and itinerant magnetism of iron-based superconductors
O.K. Andersen, L. Boeri
2011
DOI: 10.1002/andp.201000149

2010

66 Specific Heat Measurements of Ba0.68K0.32Fe2As2 Single Crystals: Evidence for a Multiband Strong-Coupling Superconducting State
P. Popovich, A. V. Boris, O. V. Dolgov, A. A. Golubov, D. L. Sun, C. T. Lin, R. K. Kremer, B. Keimer
2010
DOI: 10.1103/PhysRevLett.105.027003
65 Evidence from neutron diffraction for superconductivity in the stabilized tetragonal phase of CaFe2As2 under uniaxial pressure
K. Prokeš, A. Kreyssig, B. Ouladdiaf, D. K. Pratt, N. Ni, S. L. Bud’ko, P. C. Canfield, R. J. McQueeney, D. N. Argyriou, and A. I. Goldman
2010
DOI: 10.1103/PhysRevB.81.180506
64 Local moments and symmetry breaking in metallic PrMnSbO
S.A.J. Kimber, A. H. Hill, Y.-Z. Zhang, H. O. Jeschke, R. Valentí, C. Ritter, I. Schellenberg, W. Hermes, R. Pöttgen, D. N. Argyriou
2010
DOI: 10.1103/PhysRevB.82.100412
63 Pressure-driven phase transitions in TiOCl and the family (Ca, Sr, Ba)Fe2As2
Y.-Z. Zhang, I. Opahle, H. O. Jeschke and R. Valenti
2010
DOI: 10.1088/0953-8984/22/16/164208
62 Itinerant Nature of Magnetism in Iron Pnictides: A first principles study
Y.-Z. Zhang, I. Opahle, H. O. Jeschke, R. Valenti
2010
DOI: 10.1103/PhysRevB.81.094505
61 Importance of Itinerancy and Quantum Fluctuations for the Magnetism in Iron Pnictides
Y.-Z. Zhang, H. Lee, I. Opahle, H. O. Jeschke, R. Valenti
2010
DOI: 10.1016/j.jpcs.2010.10.005
60 Analysis of spin-density wave conductivity spectra of iron pnictides in the framework of density functional theory
J. Ferber, Y.-Z. Zhang, H. O. Jeschke, and R. Valenti
2010
DOI: 10.1103/PhysRevB.82.165102
59 Tuning superconductivity by carrier injection
Y. Koval, X.Y. Jin, C. Bergmann, Y. Simsek, L. Özyüzer, P. Müller, H.B. Wang, G. Behr, B. Büchner
2010
DOI: 10.1063/1.3327825
58 High field ESR spectroscopy on GdO1-xFxFeAs
A. Alfonsov, F. Muranyi, V. Kataev, N. Leps, R. Klingeler, A. Kondrat, C. Hess, J. Werner, G. Behr, B. Buechner
2010
DOI: 10.1007/s10909-009-0148-9
57 Thermal expansion of RFeAsO (R=La,Ce,Pr,Sm,Gd)
R. Klingeler, L. Wang, U. Koehler, G. Behr, C. Hess, B. Buechner
2010
DOI: 10.1088/1742-6596/200/1/012088
56 Microwave absorption study of polycrystalline SmO1-xFxFeAs
N.Y. Panarina, Y.I. Talanov, T.S. Shaposhnikova, N.R. Beysengulov, E.L. Vavilova, V.E. Kataev, G. Behr, A. Kondrat, C. Hess, N. Leps, R. Klingeler, B. Buechner
2010
DOI: 10.1088/1742-6596/200/1/012154
55 Weak Superconducting Pairing and a Single Isotropic Energy Gap in Stoichiometric LiFeAs
D. S. Inosov, J. S. White, D.V. Evtushinsky, I.V. Morozov, A. Cameron, U. Stockert, V. B. Zabolotnyy, T. K. Kim, A. A. Kordyuk, S.V. Borisenko, E. M. Forgan, R. Klingeler, J. T. Park, S. Wurmehl, A. N. Vasiliev, G. Behr, C. D. Dewhurst, and V. Hinkov
2010
DOI: 10.1103/PhysRevLett.104.187001
54 Pinning effects in ceramic SmO1-xFxFeAs as revealed by microwave absorption
N.Y. Panarina, Y.I. Talanov, T.S. Shaposhnikova, N.R. Beysengulov, E. Vavilova, G. Behr, A. Kondrat, C. Hess, N. Leps, S. Wurmehl, R. Klingeler, V. Kataev, B. Büchner
2010
DOI: 10.1103/PhysRevB.81.224509
53 Single crystal growth and characterization of superconducting LiFeAs
I. Morozov, A. Boltalin, O. Volkova, A. Vasiliev, O. Kataeva, U. Stockert, M. Abdel-Hafiez, D. Bombor, A. Bachmann, L. Harnagea, M. Fuchs, H.-J. Grafe, G. Behr, R. Klingeler, S. Borisenko, C. Hess, S. Wurmehl, B. Büchner
2010
DOI: 10.1021/cg1005538
52 Local antiferromagnetic correlations in the iron pnictide superconductors LaFeAsO1-xFx and Ca (Fe1-xCox)2As2 as seen via normal-state susceptibility
R. Klingeler, N. Leps, I. Hellmann, A. Popa, U. Stockert, C. Hess, V. Kataev, H.-J. Grafe, F. Hammerath, G. Lang, S. Wurmehl, G. Behr, L. Harnagea, S. Singh, and B. Büchner
2010
DOI: 10.1103/PhysRevB.81.024506
51 Nanoscale Electronic Order in Iron Pnictides
G. Lang, H.-J. Grafe, D. Paar, F. Hammerath, K. Manthey, G. Behr, J.Werner, B. Büchner
2010
DOI: 10.1103/PhysRevLett.104.097001
50 Unusual disorder effects in superconducting LaFeAs1-δO0.9F0.1 as revealed by 75As NMR spectroscopy
F. Hammerath, S.-L. Drechsler, H.-J. Grafe, G. Lang, G. Fuchs, G. Behr, I. Eremin, M. M. Korshunov, B. Büchner
2010
DOI: 10.1103/PhysRevB.81.140504
49 Droplet-like Fermi surfaces in the anti-ferromagnetic phase of EuFe2As2
de Jong, S., van Heumen, E., Thirupathaiah, S., Huisman, R., Massee, F., Goedkoop, J.B., Ovsyannikov, R., Fink, J., Durr, H.A., Gloskovskii, A., Jeevan, H.S., Gegenwart, P., Erb, A., Patthey, L., Shi, M., Follath, R., Varykhalov, A., Golden, M.S.
2010
DOI: 10.1209/0295-5075/89/27007
48 Orbital character variation of the Fermi surface and doping dependent changes of the dimensionality in BaFe2- xCoxAs2from angle-resolved photoemission spectroscopy
S. Thirupathaiah, S. de Jong, R. Ovsyannikov, H. A. Dürr, A. Varykhalov, R. Follath, Y. Huang, R. Huisman, M. S. Golden, Yu- Zhong Zhang, H. O. Jeschke, R. Valentí, A. Erb, A. Gloskovskii, J. Fink
2010
DOI: 10.1103/PhysRevB.81.104512
47 Possible magnetic order and suppression of superconductivity by V doping in Sr2VO3FeAs
M. Tegel, T. Schmid, T. Stürzer, M. Egawa, Y. Su, A. Senyshyn, D. Johrendt
2010
DOI: 10.1103/PhysRevB.82.140507
46 Symmetry of spin excitation spectra in the tetragonal paramagnetic and superconducting phases of 122-ferropnictides
J. T. Park, D. S. Inosov, A. Yaresko, S. Graser, D. L. Sun, Ph. Bourges, Y. Sidis, Yuan Li, J.-H. Kim, D. Haug, A. Ivanov, K. Hradil, A. Schneidewind, P. Link, E. Faulhaber, I. Glavatskyy, C. T. Lin, B. Keimer, V. Hinkov
2010
DOI: 10.1103/PhysRevB.82.134503
45 Coupling between the structural and magnetic transition in CeFeAsO
A. Jesche, C. Krellner, M. de Souza, M. Lang, and C. Geibel
2010
DOI: 10.1103/PhysRevB.81.134525
44 CeFePO: f-d hybridization and quenching of superconductivity
M. Holder, A. Jesche, P. Lombardo, R. Hayn, D. V. Vyalikh, S. Danzenbacher, K. Kummer, C. Krellner, C. Geibel, Yu. Kucherenko, T. K. Kim, R. Follath, S. L. Molodtsov, and C. Laubschat
2010
DOI: 10.1103/PhysRevLett.104.096402
43 Interplay between Co 3d and Ce 4f magnetism in CeCoAsO
R. Sarkar, A. Jesche, C. Krellner, M. Baenitz, C. Geibel, C. Mazumdar, and A. Poddar
2010
DOI: 10.1103/PhysRevB.82.054423
42 Iron pnictide thin film hybrid Josephson junctions
P. Seidel, F. Schmidl, V. Grosse, S. Döring, S. Schmidt, M. Kidszun, S. Haindl, I. Mönch, L. Schultz. B. Holzapfel
2010
DOI: 10.4028/www.scientific.net/AST.75.136
41 Doping evolution of superconducting gaps and electronic densities of states in Ba(Fe1-xCox) 2As2iron pnictides
F. Hardy, P. Burger, T. Wolf, R. A. Fisher, P. Schweiss, P. Adelmann, R. Heid, R. Fromknecht, R. Eder, D. Ernst, H. v. Löhneysen, C. Meingast
2010
DOI: 10.1209/0295- 5075/91/47008
40 Synthesis, structural and physical properties of delta-FeSe1-x
M. de Souza, A. A. Haghighirad, U. Tutsch, W. Assmus, M. Lang
2010
DOI: 10.1140/epjb/e2010-00254-7
39 Magnetic fluctuations and superconductivity in iron pnictides as probed by electron spin resonance
N. Pascher, J. Deisenhofer, H.-A. Krug von Nidda, M. Hemmida, H. S. Jeevan, P. Gegenwart, A. Loidl
2010
DOI: 10.1103/PhysRevB.82.054525
38 Effects of magnetism and doping on the electron-phonon coupling in BaFe2As2
L. Boeri, M. Calandra, I. I. Mazin, O. V. Dolgov, F. Mauri
2010
DOI: 10.1103/PhysRevB.82.020506
37 Different response of the crystal structure to isoelectronic doping in BaFe2(As1-xPx) 2and (Ba1-xSr(x))Fe2As2
M. Rotter, C. Hieke, D. Johrendt
2010
DOI: 10.1103/PhysRevB.82.014513
36 Critical current and vortex dynamics in single crystals of Ca(Fe1-xCox) 2As2
A.K. Pramanik, L. Harnagea, S. Singh, S. Aswartham, G. Behr, S. Wurmehl, C. Hess, R. Klingeler, B. Buechner
2010
DOI: 10.1103/PhysRevB.82.014503
35 Calorimetric evidence of multiband superconductivity in Ba(Fe0.925Co0.075) 2As2single crystals
F. Hardy, T. Wolf, R. A. Fisher, R. Eder, P. Schweiss, P. Adelmann, H. v. Löhneysen, C. Meingast
2010
DOI: 10.1103/PhysRevB.81.060501
34 Highly anisotropic energy gap in superconducting Ba(Fe0.9Co0.1)2As2 from optical conductivity measurements
T. Fischer, A. V. Pronin, J. Wosnitza, K. Iida, F. Kurth, S. Haindl, L. Schultz, B. Holzapfel, E. Schachinger
2010
DOI: 10.1103/PhysRevB.82.224507
33 Nodes in the order parameter of superconducting iron pnictides investigated by infrared Spectroscopy
D. Wu, N. Barisic, M. Dressel, G.H. Cao, Z.A. Xu, J.P. Carbotte and E. Schachinger
2010
DOI: 10.1103/PhysRevB.82.184527
32 Eliashberg analysis of optical spectra reveals a strong coupling of charge carriers to spin fluctuations in doped iron- pnictide BaFe2As2 superconductors
D. Wu, N. Barisic, M. Dressel, G.H. Cao, Z.A. Xu, E. Schachinger, and J.P. Carbotte
2010
DOI: 10.1103/PhysRevB.82.144519
31 Electrodynamics of electron doped iron-pnictide superconductors: Normal state properties
N. Barisic, D. Wu, A. Faridian, P. Kallina, N. Drichko, M. Dressel, L.J. Li, X. Lin, G.H. Cao, and Z.A. Xu
2010
DOI: 10.1103/PhysRevB.82.054518
30 Superfluid density of Ba(Fe1-xMx)2As2 from optical experiments
D. Wu, N. Barisic, N. Drichko, P. Kallina, A. Faridian, B. Gorshunov, M. Dressel, L.J. Li, X. Lin, G.H. Cao, and Z.A. Xu
2010
DOI: 10.1016/j.physc.2009.10.142
29 Optical investigations of the normal and superconducting states reveal two electronic subsystems in iron pnictides
D. Wu, N. Barisic, P. Kallina, A. Faridian, B. Gorshunov, N. Drichko, L. J. Li, X. Lin, G.H. Cao, Z.A. Xu, N.L. Wang and M. Dressel
2010
DOI: 10.1103/PhysRevB.81.100512
28 Direct observation of the superconducting energy gap in the optical conductivity of the iron pnictide superconductor Ba (Fe0.9Co0.1)2As2
B. Gorshunov, D. Wu, A. Voronkov, P. Kallina, K. Iida, S. Haindl, F. Kurth, L. Schultz, B. Holzapfel and M. Dressel
2010
DOI: 10.1103/PhysRevB.81.060509
27 Probes for bulk superconductivity in iron pnictide systems under hydrostatic pressure conditions
D. Braithwaite, B. Salce, G. Lapertot, F. Bourdarot, C. Marin, D. Aoki, M. Hanfland, T. Wolf, H. Sugawara
2010
DOI: 10.1016/j.physc.2009.10.053
26 Magnetization distribution in the tetragonal phase of BaFe2As2
P. J. Brown, T. Chatterji, A. Stunault, Y. Su, Y. Xiao, R. Mittal, Th. Brückel, Th. Wolf, and P. Adelmann,
2010
DOI: 10.1103/PhysRevB.82.024421
25 Pressure versus Concentration Tuning of the Superconductivity in Ba(Fe1-xCox) 2As2
Sandra Drotziger, Peter Schweiss, Kai Grube, Thomas Wolf, Peter Adelmann, Christoph Meingast, and Hilbert v. Löhneysen
2010
DOI: 10.1143/JPSJ.79.124705
24 Doping evolution of superconducting gaps and electronic densities of states in Ba(Fe1-xCox) 2As2 iron pnictides
F. Hardy, P. Burger, T. Wolf, R. A. Fisher, P. Schweiss, P. Adelmann, R. Heid, R. Fromknecht, R. Eder, D. Ernst, H. v. Löhneysen and C. Meingast
2010
DOI: 10.1209/0295-5075/91/47008
23 Evidence for multiple superconducting gaps in optimally doped BaFe1.87Co0.13As2 from infrared spectroscopy
K. W. Kim, M. Rössle, A. Dubroka, V. K. Malik, T. Wolf, and C. Bernhard
2010
DOI: 10.1103/PhysRevB.81.214508
22 Coexistence and Competition of Magnetism and Superconductivity on the Nanometer Scale in Underdoped BaFe1.89Co0.11As2
P. Marsik, K. W. Kim, A. Dubroka, M. Rössle, V. K. Malik, L. Schulz, C. N. Wang, Ch. Niedermayer, A. J. Drew, M. Willis, T. Wolf, and C. Bernhard
2010
DOI: 10.1103/PhysRevLett.105.057001
21 Pressure dependence of phonon modes across the tetragonal to collapsed-tetragonal phase transition in CaFe2As2
R. Mittal, R. Heid, A. Bosak, T. R. Forrest, S. L. Chaplot, D. Lamago, D. Reznik, K.-P. Bohnen, Y. Su, N. Kumar, S. K. Dhar, A. Thamizhavel, Ch. Rüegg, M. Krisch, D. F. McMorrow, Th. Brueckel, and L. Pintschovius
2010
DOI: 10.1103/PhysRevB.81.144502
20 Synthesis, Structure and Chemical Bonding of CaCo2Si2 and BaCo2Ge2 - two new compounds with ThCr2Si2 structure type
L. Siggelkow, V. Hlukhyy, T. F. Fässler
2010
DOI: 10.1002/zaac.200900533
19 Influence of Fe layer thickness on the crystalline quality and the transport properties of Fe/Ba(Fe1- xCox)2As2 bilayers
K. Iida, S. Haindl, T. Thersleff, F. Kurth, J. Hänisch, M. Kidszun, R. Hühne, I. Mönch, L. Schultz, B. Holzapfel
2010
DOI: 10.1063/1.3509418
18 BaFe1.8Co0.2As2 thin film hybrid Josephson junctions
S. Schmidt, S. Döring, F. Schmidl, V. Grosse, P. Seidel, K. Iida, F. Kurth, S. Haindl, I. Mönch, B. Holzapfel
2010
DOI: 10.1063/1.3505526
17 Coherent interfacial bonding on the FeAs tetrahedron in Fe/Ba(Fe1-xCox)2As2 bilayers
T. Thersleff, K. Iida, S. Haindl, M. Kidszun, D. Pohl, A. Hartmann, F. Kurth, J. Hänisch, R. Hühne, B. Rellinghaus, L. Schultz, B. Holzapfel
2010
DOI: 10.1063/1.3457432
16 Absence of surface states for LiFeAs investigated using density functional calculations
AlexanderLankau, Klaus Koepernik, Sergey Borisenko, Volodymyr Zabolotnyy, Bernd Buechner, Jeroen van den Brink, Helmut Eschrig
2010
DOI: 10.1103/PhysRevB.82.184518
15 Pinpointing gap minima in Ba(Fe0.94Co0.06)(2)As-2 via band-structure calculations and electronic Raman scattering
I. I.Mazin, T. P. Devereaux, J. G. Analytis, Jiun-Haw Chu, I. R. Fisher, B. Muschler, R. Hackl
2010
DOI: 10.1103/PhysRevB.82.180502
14 Local moments and symmetry breaking in metallic PrMnSbO
Simon A. J.Kimber, Adrian H. Hill, Yu-Zhong Zhang, Harald O. Jeschke, Roser Valenti, Clemens Ritter, Inga Schellenberg, Wilfred Hermes, Rainer Poettgen, Dimitri N. Argyriou
2010
DOI: 10.1103/PhysRevB.82.100412
13 New Hydrides REScSiH and REScGeH (RE = La, Ce): Structure, Magnetism, and Chemical Bonding
BernardChevalier, Wilfried Hermes, Birgit Heying, Ute Ch. Rodewald, Adrienne Hammerschmidt, Samir F. Matar, Etienne Gaudin, Rainer Poettgen
2010
DOI: 10.1021/cm101290f
12 From (pi,0) magnetic order to superconductivity with (pi,pi) magnetic resonance in Fe1.02Te1- xSex
T. J.Liu, J. Hu, B. Qian, D. Fobes, Z. Q. Mao, W. Bao, M. Reehuis, S. A. J. Kimber, K. Prokes, S. Matas, D. N. Argyriou, A. Hiess, A. Rotaru, H. Pham, L. Spinu, Y. Qiu, V. Thampy, A. T. Savici, J. A. Rodriguez, C. Broholm
2010
DOI: 10.1038/NMAT2800
11 Superconductivity without Nesting in LiFeAs
S. V.Borisenko, V. B. Zabolotnyy, D. V. Evtushinsky, T. K. Kim, I. V. Morozov, A. N. Yaresko, A. A. Kordyuk, G. Behr, A. Vasiliev, R. Follath, B. Buechner
2010
DOI: 10.1103/PhysRevLett.105.067002
10 Temperature-pressure phase diagram of the superconducting iron pnictide LiFeP
K.Mydeen, E. Lengyel, Z. Deng, X. C. Wang, C. Q. Jin, M. Nicklas
2010
DOI: 10.1103/PhysRevB.82.014514
9 Incommensurate itinerant antiferromagnetic excitations and spin resonance in the FeTe0.6Se0.4 superconductor
D. N.Argyriou, A. Hiess, A. Akbari, I. Eremin, M. M. Korshunov, Jin Hu, Bin Qian, Zhiqiang Mao, Yiming Qiu, Collin Broholm, W. Bao
2010
DOI: 10.1103/PhysRevB.81.220503
8 Density of phonon states in superconducting FeSe as a function of temperature and pressure
V.Ksenofontov, G. Wortmann, A. I. Chumakov, T. Gasi, S. Medvedev, T. M. McQueen, R. J. Cava, C. Felser
2010
DOI: 10.1103/PhysRevB.81.184510

2009

7 Signatures of Electronic Correlations in Optical Properties of LaFeAsO1?xFx
A. V. Boris, N. N. Kovaleva, S. S. A. Seo, J. S. Kim, P. Popovich, Y. Matiks, R. K. Kremer, and B. Keimer
2009
DOI: 10.1103/PhysRevLett.102.027001
6 Transport properties and the anisotropy of Ba1 - x K x Fe2As2 single crystals in normal and superconducting states
V. N. Zverev, A. V. Korobenko, G. L. Sun, D. L. Sun, C. T. Lin, A. V. Boris
2009
DOI: 10.1134/S0021364009140100
5 Functional renormalization-group study of the doping dependence of pairing symmetry in the iron pnictide superconductors
R. Thomale, C. Platt, J. Hu, C. Honerkamp, and B. A. Bernevig
2009
DOI: 10.1103/PhysRevB.80.180505
4 Pairing in the iron arsenides: a functional RG treatment
C. Platt, C. Honerkamp, and W. Hanke
2009
DOI: 10.1088/1367-2630/11/5/055058
3 Rare earth magnetism in CeFeAsO: a single crystal study
A. Jesche, C. Krellner, M. de Souza, M. Lang, and C. Geibel
2009
DOI: 10.1088/1367-2630/11/10/103050
2 Effects of the Magnetic Orderings on the Dynamical Conductivity: Optical Investigations of EuFe2As2 Single Crystals
Wu, N. Barisic, N. Drichko, S. Kaiser, A. Faridian, M. Dressel, S. Jiang, Z. Ren, G.H.Cao, Z.A. Xu, H.S. Jeevan, and P. Gegenwart
2009
DOI: 10.1103/PhysRevB.79.155103
1 Large Anisotropic Uniaxial Pressure Dependencies of Tc in Single Crystalline Ba(Fe0.92Co0.08) 2As2
F. Hardy, P. Adelmann, T. Wolf, H. v. Löhneysen, C. Meingast
2009
DOI: 10.1103/PhysRevLett.102.187004