Competition between spin-singlet and -triplet superconducting states in the doped extended Kitaev-Heisenberg model
Recently, the extended Kitaev-Heisenberg model has been proposed to describe spin-orbital Mott insulators, such as iridate oxides and ruthenium chloride with honeycomb lattice. Using mean-field theory, we obtain the linear gap equations to find all possible superconducting phases in terms of differe...
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| Format: | Article |
| Language: | English |
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Isfahan University of Technology
2020-05-01
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| Series: | Iranian Journal of Physics Research |
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| Online Access: | http://ijpr.iut.ac.ir/article_1603_de4b79bed2a15c34154d7a61e17acadd.pdf |