Monday, May 28, 2012

1105.4754 (Tadashi Machida et al.)

Unidirectional Electronic Structure in the Parent State of
Iron-Chalcogenide Superconductor Fe$_{1+δ}$Te
   [PDF]

Tadashi Machida, Kazuho Kogure, Takuya Kato, Hiroshi Nakamura, Hiroyuki Takeya, Takashi Mochiku, Shuuichi Ooi, Yoshikazu Mizuguchi, Yoshihiko Takano, Kazuto Hirata, Hideaki Sakata

1205.5609 (W. S. Lee et al.)

Phase Fluctuations and the Absence of Topological Defects in
Photo-excited Charge Ordered Nickelate
   [PDF]

W. S. Lee, Y. D. Chuang, R. G. Moore, Y. Zhu, L. Patthey, M. Trigo, D. H. Lu, P. S. Kirchmann, O. Krupin, M. Yi, M. Langner, N. Huse, J. S. Robinson, Y. Chen, S. Y. Zhou, G. Coslovich, B. Huber, D. A. Reis, R. A. Kaindl, R. W. Schoenlein, D. Doering, P. Denes, W. F. Schlotter, J. J. Turner, S. L. Johnson, M. Först, T. Sasagawa, Y. F. Kung, A. P. Sorini, A. F. Kemper, B. Moritz, T. P. Devereaux, D. -H. Lee, Z. X. Shen, Z. Hussain

1205.5731 (E. -W. Scheidt et al.)

Superconductivity at Tc = 44 K in LixFe2Se2(NH3)y    [PDF]

E. -W. Scheidt, V. R. Hathwar, D. Schmitz, A. Dunbar, W. Scherer, V. Tsurkan, J. Deisenhofer, A. Loidl