Exotic interband pairing in multiband superconductors
نویسندگان
چکیده
منابع مشابه
Interband pairing in multiorbital systems
The discovery of high-Tc superconductivity in the pnictides, materials with a Fermi surface determined by several bands, highlights the need to understand how superconductivity arises in multiband systems. In this effort, using symmetry considerations and mean-field approximations, we discuss how strong hybridization among orbitals may lead to both intraband and interband pairings, and we prese...
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Keita Kobayashi,1 Masahiko Machida,1,2 Yukihiro Ota,3 and Franco Nori3,4 1CCSE, Japan Atomic Energy Agency, 5-1-5 Kashiwanoha, Kashiwa, Chiba 277-8587, Japan 2Computational Materials Science Research Team, RIKEN AICS, Kobe, Hyogo 650-0047, Japan 3CEMS, RIKEN, Saitama 351-0198, Japan 4Physics Department, University of Michigan, Ann Arbor, Michigan 48109-1040, USA (Received 2 October 2013; revise...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 2020
ISSN: 2469-9950,2469-9969
DOI: 10.1103/physrevb.101.214524