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...
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Article |
| Language: | en_US |
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American Physical Society
2011
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| Online Access: | http://hdl.handle.net/1721.1/66101 |
| _version_ | 1811085972500119552 |
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| author | Yang, Fan Zhai, Hui Wang, Fa Lee, Dung-Hai |
| author2 | Massachusetts Institute of Technology. Department of Physics |
| author_facet | Massachusetts Institute of Technology. Department of Physics Yang, Fan Zhai, Hui Wang, Fa Lee, Dung-Hai |
| author_sort | Yang, Fan |
| collection | MIT |
| description | 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, normal state Fermi surface distortion, and orbital order in the antiferromagnetic state. |
| first_indexed | 2024-09-23T13:18:52Z |
| format | Article |
| id | mit-1721.1/66101 |
| institution | Massachusetts Institute of Technology |
| language | en_US |
| last_indexed | 2024-09-23T13:18:52Z |
| publishDate | 2011 |
| publisher | American Physical Society |
| record_format | dspace |
| spelling | mit-1721.1/661012022-09-28T13:17:42Z Electronic instabilities in iron-based superconductors: A variational Monte Carlo study Yang, Fan Zhai, Hui Wang, Fa Lee, Dung-Hai Massachusetts Institute of Technology. Department of Physics Yang, Fan Yang, Fan 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, normal state Fermi surface distortion, and orbital order in the antiferromagnetic state. National Natural Science Foundation (China) (NSFC grant no. 10704008) Tsinghua University (Beijing, China) (BRYS Program) National Natural Science Foundation (China) (NSFC grant No. 10944002) United States. Dept. of Energy (grant no. DE-AC0205CH11231) National Energy Research Scientific Computing Center (U.S.) United States. Dept. of Energy (Contract No. DE-AC02-05CH11231) 2011-09-28T17:34:57Z 2011-09-28T17:34:57Z 2011-04 2011-02 Article http://purl.org/eprint/type/JournalArticle 1098-0121 1550-235X http://hdl.handle.net/1721.1/66101 Yang, Fan et al. “Electronic instabilities in iron-based superconductors: A variational Monte Carlo study.” Physical Review B 83 (2011). ©2011 American Physical Society. en_US http://dx.doi.org/10.1103/PhysRevB.83.134502 Physical Review B Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. application/pdf American Physical Society APS |
| spellingShingle | Yang, Fan Zhai, Hui Wang, Fa Lee, Dung-Hai Electronic instabilities in iron-based superconductors: A variational Monte Carlo study |
| title | Electronic instabilities in iron-based superconductors: A variational Monte Carlo study |
| title_full | Electronic instabilities in iron-based superconductors: A variational Monte Carlo study |
| title_fullStr | Electronic instabilities in iron-based superconductors: A variational Monte Carlo study |
| title_full_unstemmed | Electronic instabilities in iron-based superconductors: A variational Monte Carlo study |
| title_short | Electronic instabilities in iron-based superconductors: A variational Monte Carlo study |
| title_sort | electronic instabilities in iron based superconductors a variational monte carlo study |
| url | http://hdl.handle.net/1721.1/66101 |
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