Electronic structures of impurity and orbital-resolved vortex core states in iron-selenide superconductors
We study the effect of a single non-magnetic impurity and vortex core states in iron-selenide superconductors by solving the Bogoliubov-de Gennes equations self-consistently based on a three-orbital model. Various pairing symmetry are considered in the calculation. The impurity-induced in-gap bound...
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| Language: | English |
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The University of Hong Kong (Pokfulam, Hong Kong)
2014
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| Online Access: | http://hdl.handle.net/10722/206433 |