651 citations · 3.2k across the 56 of their papers we have counts for
9 papers · 1 filter
Direct observation of topological surface state in the topological superconductor 2M-WS2
Soohyun Cho, Soonsang Huh, Yuqiang Fang +15
The quantum spin Hall (QSH) effect has attracted extensive research interest because of the potential applications in spintronics and quantum computing, which is attributable to tw…
Observation of electronic nematicity driven by three-dimensional charge density wave in kagome lattice KVSb
Zhicheng Jiang, Haiyang Ma, Wei Xia +14
Kagome superconductors AVSb (A = K, Rb, Cs) provide a fertile playground for studying intriguing phenomena, including non-trivial band topology, superconductivity, giant an…
Emergence of new van Hove singularities in the charge density wave state of a topological kagome metal RbV3Sb5
Soohyun Cho, Haiyang Ma, Wei Xia +11
Quantum materials with layered kagome structures have drawn considerable attention due to their unique lattice geometry, which gives rise to flat bands co-existing with Dirac-like…
Photoemission Spectroscopic Evidence of Multiple Dirac Cones in Superconducting BaSn
Z. Huang, X. B. Shi, G. N. Zhang +11
The signatures of topological superconductivity (TSC) in the superconducting materials with topological nontrivial states prompt intensive researches recently. Utilizing high-resol…
Charge-density-wave-induced bands renormalization and energy gaps in a kagome superconductor RbV3Sb5
Zhonghao Liu, Ningning Zhao, Qiangwei Yin +10
Recently discovered Z2 topological kagome metals AV3Sb5 (A = K, Rb, and Cs) exhibit charge density wave (CDW) phases and novel superconducting paring states, providing a versatile…
Evidence of topological nodal lines and surface states in the centrosymmetric superconductor SnTaS2
Wenqing Chen, Lulu Liu, Wentao Yang +7
The discovery of signatures of topological superconductivity in superconducting bulk materials with topological surface states has attracted intensive research interests recently.…