Publication Date:
2012-10-13
Description:
Author(s): Samuel Ducatman, Natalia B. Perkins, and Andrey Chubukov We analyze magnetic order in Fe chalcogenide Fe 1+ y Te, the parent compound of the high-temperature superconductor Fe 1+ y Te 1- x Se x . Experiments show that magnetic order in this material contains components with momentum Q 1 =( π /2, π /2) and Q 2 =( π /2,- π /2) in the Fe only Brillouin zone. The actual spin order ... [Phys. Rev. Lett. 109, 157206] Published Fri Oct 12, 2012
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics