650 citations · 1.5k across the 34 of their papers we have counts for
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Chiral kagome superconductivity modulations with residual Fermi arcs in KV3Sb5 and CsV3Sb5
Hanbin Deng, Hailang Qin, Guowei Liu +26
Superconductivity involving finite momentum pairing can lead to spatial gap and pair density modulations, as well as Bogoliubov Fermi states within the superconducting gap. However…
Chern Fermi pocket, topological pair density wave, and charge-4e and charge-6e superconductivity in kagome superconductors
Sen Zhou, Ziqiang Wang
The recent discovery of novel charge density wave (CDW) and pair density wave (PDW) in kagomé lattice superconductors VSb ( K, Rb, Cs) hints at unexpected time-rever…
Roton pair density wave and unconventional strong-coupling superconductivity in a topological kagome metal
Hui Chen, Haitao Yang, Bin Hu +21
The transition-metal kagome lattice materials host frustrated, correlated, and topological quantum states of matter. Recently, a new family of vanadium-based kagome metals AV3Sb5 (…
Role of anion in the pairing interaction of iron-based superconductivity
J. -X. Yin, Y. Y. Zhao, Zheng Wu +20
High-temperature iron-based superconductivity develops in a structure with unusual lattice-orbital geometry, based on a planar layer of Fe atoms with 3d orbitals and tetrahedrally…
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…
Extended Hubbard model of superconductivity driven by charge fluctuations in iron-pnictides
Sen Zhou, G. Kotliar, Ziqiang Wang
We present a scenario for iron-pnictide superconductivity mediated by charge fluctuations that are strongly enhanced by Fe-As intersite electronic interactions. Deriving an eight-b…