Electronic instabilities in iron-based superconductors: A variational Monte Carlo study

We report a variational Monte Carlo (VMC) study of the iron-based superconductors. We use realistic band structures, and the ordering instabilities/variational ansatz are suggested by previous functional renormalization group calculations. We examine antiferromagnetism, superconducting pairing, norm...

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Bibliographic Details
Main Authors: Yang, Fan, Zhai, Hui, Wang, Fa, Lee, Dung-Hai
Other Authors: Massachusetts Institute of Technology. Department of Physics
Format: Article
Language:en_US
Published: American Physical Society 2011
Online Access:http://hdl.handle.net/1721.1/66101