18 citations · 26 across the 4 of their papers we have counts for
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cond-mat.supr-con2013★ 3 cited
Electron correlation and impurity-induced quasiparticle resonance states in cuprate superconductors
Bin Liu, Xu Yan, Feng Yuan
We theoretically study the quasiparticle resonance states around a nonmagnetic impurity in cuprate superconductors based on t-t'-J-U model. The purpose of introducing the Coulomb r…
cond-mat.supr-con2013★ 1 cited
Coexistence of p-wave Cooper pairing and ferromagnetism
Xu Yan, Qiang Gu
A two-band model for coexistence of p-wave superconductivity with localized ferromagnetism is studied using the equation of motion approach. It shows that ferromagnetic and superco…