766 citations · 1.1k across the 5 of their papers we have counts for
5 papers
Studies on Topological High-fold Degenerate Semimetal with Chiral Structure
Yan Wang, Xiaosong Bai, Wujun Shi +2
In recent years, a type of topological semimetals (TSMs) that can host new fermions with high-fold degeneracy has attracted considerable interest. Among them, ones with chiral stru…
Evidence of topological insulator state in the semimetal LaBi
R. Lou, B. -B. Fu, Q. N. Xu +17
By employing angle-resolved photoemission spectroscopy combined with first-principles calculations, we performed a systematic investigation on the electronic structure of LaBi, whi…
Topological Nodal Line Semimetals in CaP3 family of materials
Qiunan Xu, Rui Yu, Zhong Fang +2
We propose that CaP3 family of materials, which include CaP3, CaAs3, SrP3, SrAs3 and BaAs3 can host a three-dimensional topological nodal line semimetal states. Based on first-prin…
Topologically entangled Rashba-split Shockley states on the surface of grey arsenic
Peng Zhang, J. -Z. Ma, Y. Ishida +13
We discover a pair of spin-polarized surface bands on the (111) face of grey arsenic by using angle-resolved photoemission spectroscopy (ARPES). In the occupied side, the pair rese…
Topological Node-Line Semimetal in Three Dimensional Graphene Networks
Hongming Weng, Yunye Liang, Qiunan Xu +4
Graphene, a two dimensional (2D) carbon sheet, acquires many of its amazing properties from the Dirac point nature of its electronic structures with negligible spin-orbit coupling.…