293 citations · 1.4k across the 49 of their papers we have counts for
4 papers · 1 filter
t-J model on the effective brick-wall lattice for the recently discovered high-temperature superconductor BaCuO
Zhan Wang, Sen Zhou, Wei-Qiang Chen +1
Layered copper oxides have highest superconducting transition temperatures at ambient pressure. Its mechanism remains a grand challenge in condensed matter physics. The essential p…
Classification of topological phases in one dimensional interacting non-Hermitian systems and emergent unitarity
Wenjie Xi, Zhi-Hao Zhang, Zheng-Cheng Gu +1
Topological phases in non-Hermitian systems have become fascinating subjects recently. In this paper, we attempt to classify topological phases in 1D interacting non-Hermitian syst…
Spatial anisotropy of Kondo screening cloud in a type-II Weyl semimetal
Lu-Ji Wang, Xing-Tai Hu, Lin Li +3
We theoretically study the Kondo screening of a spin-1/2 magnetic impurity in the bulk of a type-II Weyl semimetal (WSM) by use of the variational wave function method. We consider…
Interfacial superconductivity induced by single-quintuple-layer BiTe on top of FeTe forming van-der-Waals heterostructure
Hailang Qin, Bin Guo, Linjing Wang +14
We report the first clear observation of interfacial superconductivity on top of FeTe(FT) covered by one quintuple-layer BiTe(BT) forming van-der-Waals heterojunction. Both…