activity
20192022
most citedNew classes of chiral topological nodes with non-contractible surface Fermi arcs in CoSi

385 citations · 514 across the 5 of their papers we have counts for

collaborators

8 papers

cond-mat.supr-con2022

Evolution of the strange-metal scattering in momentum space of electron-doped

Cenyao Tang, Zefeng Lin, Shunye Gao +12

The linear-in-temperature resistivity is one of the important mysteries in the strange metal state of high-temperature cuprate superconductors. To uncover this anomalous property,…

cond-mat.str-el20212 cited

Charge instability of topological Fermi arcs in chiral crystal CoSi

Zhicheng Rao, Quanxin Hu, Shangjie Tian3 +17

Topological boundary states, emerged at the spatial boundary between topological non-trivial and trivial phases, are usually gapless, or commonly referred as metallic states. For e…

cond-mat.mtrl-sci202065 cited

Quasiparticle Interference Evidence of the Topological Fermi Arc States in Chiral Fermionic Semimetal CoSi

Qian-Qian Yuan, Liqin Zhou, Zhi-Cheng Rao +13

Chiral fermions in solid state feature "Fermi arc" states, connecting the surface projections of the bulk chiral nodes. The surface Fermi arc is a signature of nontrivial bulk topo…

cond-mat.mtrl-sci201962 cited

Chiral fermion reversal in chiral crystals

Hang Li, Sheng Xu, Zhi-Cheng Rao +13

In materials chiral fermions such as Weyl fermions are characterized by nonzero chiral charges, which are singular points of Berry curvature in momentum space. Recently, new types…

cond-mat.supr-con2019

Anomalous doping evolution of nodal dispersion revealed by in-situ ARPES on continuously doped cuprates

Yigui Zhong, Jianyu Guan, Jin Zhao +9

We study the systematic doping evolution of nodal dispersions by in-situ angle-resolved photoemission spectroscopy on the continuously doped surface of a high-temperature supercond…

cond-mat.supr-con2019

Experimental evidence of anomalously large superconducting gap on topological surface state of - film

J. -Y. Guan, L. -Y. Kong, L. -Q. Zhou +12

Connate topological superconductor (TSC) combines topological surface states with nodeless superconductivity in a single material, achieving effective -wave pairing without inte…