62 citations · 120 across the 8 of their papers we have counts for
8 papers
Giant critical current peak induced by pressure in kagome superconductor RbVSb
Lingfei Wang, Wenyan Wang, Tsz Fung Poon +11
Superconductivity can coexist or compete with other orders such as magnetism or density waves. Optimizing superconductivity requires identifying competing orders that may disrupt C…
Quantum Phase Transition as a Promising Route to Enhance the Critical Current in Kagome Superconductor CsVSb
Wenyan Wang, Lingfei Wang, Xinyou Liu +8
Developing strategies to systematically increase the critical current, the threshold current below which the superconductivity exists, is an important goal of materials science. He…
Dimensionality control and rotational symmetry breaking superconductivity in square-planar layered nickelates
Lin Er Chow, Km Rubi, King Yau Yip +11
The interplay between dimensionality and various phases of matter is a central inquiry in condensed matter physics. New phases are often discovered through spontaneously broken sym…
Nodeless superconductivity in kagome metal CsVSb with and without time reversal symmetry breaking
Wei Zhang, Xinyou Liu, Lingfei Wang +11
The kagome metal CsVSb features an unusual competition between the charge-density-wave (CDW) order and superconductivity. Evidence for time-reversal symmetry breaking (…
Peak in the critical current density in (CaSr)RhSn tuned towards the structural quantum critical point
Xinyou Liu, Wei Zhang, Kwing To Lai +4
(CaSr)RhSn is a rare system that has been shown to display an interesting interplay between structural quantum criticality and superconductivity. A put…
Emergence of large quantum oscillation frequencies in thin flakes of the kagome superconductor CsVSb
W. Zhang, Lingfei Wang, Chun Wai Tsang +5
Kagome metals AVSb~(A = K, Rb, Cs) are recently discovered platforms featuring an unusual charge-density-wave (CDW) order and superconductivity. The electronic band structu…
Fragile pressure-induced magnetism in FeSe superconductors with a thickness reduction
Jianyu Xie, Xinyou Liu, Wei Zhang +6
The emergence of high transition temperature () superconductivity in bulk FeSe under pressure is associated with the tuning of nematicity and magnetism. However, sorting out t…
Pressure-induced enhancement of the superconducting transition temperature in La2O2Bi3AgS6
Esteban I. Paredes Aulestia, Xinyou Liu, Yiu Yung Pang +4
Charge density wave (CDW) instability is often found in phase diagrams of superconductors such as cuprates and certain transition-metal dichalcogenides. This proximity to supercond…