298 citations · 1.3k across the 37 of their papers we have counts for
9 papers · 1 filter
Observation of quantum spin Hall states in TaPdTe
Xuguang Wang, Daiyu Geng, Dayu Yan +14
Two-dimensional topological insulators (2DTIs), which host the quantum spin Hall (QSH) effect, are one of the key materials in next-generation spintronic devices. To date, experime…
Quantum Spin Hall Effect in TaMTe (M = Pd, Ni)
Zhaopeng Guo, Dayu Yan, Haohao Sheng +3
Quantum spin Hall (QSH) effect with great promise for the potential application in spintronics and quantum computing has attracted extensive research interest from both theoretical…
Superconductivity and Fermi Surface Nesting in the Candidate Dirac Semimetal NbC
Dayu Yan, Daiyu Geng, Qiang Gao +18
We report the synthesis of single-crystal NbC, a transition metal carbide with various unusual properties. Transport, magnetic susceptibility, and specific heat measurements demons…
Magnetic and electronic properties of a topological nodal line semimetal candidate: HoSbTe
Meng Yang, Yuting Qian, Dayu Yan +7
We report the experimental and theoretical studies of a magnetic topological nodal line semimetal candidate HoSbTe. Single crystals of HoSbTe are grown from Sb flux, crystallizing…
Topologically Nontrivial Interband Plasmons in Type-II Weyl Semimetal MoTe
Xun Jia, Maoyuan Wang, Dayu Yan +7
In many realistic topological materials, more than one kind of fermions contribute to the electronic bands crossing the Fermi level, leading to various novel phenomena. Here, using…
Resonant X-ray scattering study of diffuse magnetic scattering from the topological semimetals EuCdAs and EuCdSb
Jian-Rui Soh, Enrico Schierle, Da-Yu Yan +6
We have investigated the magnetic correlations in the candidate Weyl semimetals EuCd, (=As, Sb) by resonant elastic X-ray scattering (REXS) at the Eu edge.…