Publication Date:
2012-11-21
Description:
Author(s): M. Nakajima, S. Ishida, Y. Tomioka, K. Kihou, C. H. Lee, A. Iyo, T. Ito, T. Kakeshita, H. Eisaki, and S. Uchida We investigate the anisotropy in the in-plane optical spectra of detwinned Ba(Fe 1- x Co x ) 2 As 2 . The optical conductivity spectrum of BaFe 2 As 2 shows appreciable anisotropy in the magnetostructural ordered phase, whereas the dc ( ω =0) resistivity is nearly isotropic at low temperatures. Upon Co doping, th... [Phys. Rev. Lett. 109, 217003] Published Tue Nov 20, 2012
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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