62 citations · 101 across the 7 of their papers we have counts for
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Point-contact Andreev reflection spectroscopy of layered superconductors with device-integrated diamond anvil cells
Che-hsuan Ku, Omargeldi Atanov, King Yau Yip +9
Superconductors that can be mechanically exfoliated are an interesting platform for exploring superconducting properties tuned by layer thickness. These layered superconductors are…
Large Fermi surface in pristine kagome metal CsVSb and enhanced quasiparticle effective masses
Wei Zhang, Tsz Fung Poon, Chun Wai Tsang +11
The kagome metal CsVSb is an ideal platform to study the interplay between topology and electron correlation. To understand the fermiology of CsVSb, intensive quant…
Shubnikov-de Haas oscillations of biaxial-strain-tuned superconductors in pulsed magnetic field up to 60 T
King Yau Yip, Lingfei Wang, Tsz Fung Poon +6
Two-dimensional (2D) materials have gained increasing prominence not only in fundamental research but also in daily applications. However, to fully harness their potential, it is c…
Suppression of both superconductivity and structural transition in hole-doped MoTe induced by Ta substitution
Siu Tung Lam, K. Y. Yip, Swee K. Goh +1
Type-II Weyl semimetal MoTe exhibits a first-order structural transition at 250~K and superconducts at 0.1~K at ambient pressure. Both and c…
Similarities and Differences in the Fermiology of Kagome Metals AVSb (A=K, Rb, Cs) Revealed by Shubnikov-de Haas Oscillations
Zheyu Wang, Wei Zhang, Lingfei Wang +10
Materials with AVSb (A=K, Rb, Cs) stoichiometry are recently discovered kagome superconductors with the electronic structure featuring a Dirac band, van Hove singularities…
Drastic enhancement of the superconducting temperature in type-II Weyl semimetal candidate MoTe via biaxial strain
King Yau Yip, Siu Tung Lam, Kai Ham Yu +4
Type-II Weyl semimetal candidate MoTe, which superconducts at T_c~0.1 K, is one of the promising candidates for realizing topological superconductivity. However, the exceedingl…
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 (…