42 citations · 161 across the 10 of their papers we have counts for
10 papers
ARPES Detection of Superconducting Gap Sign in Unconventional Superconductors
Qiang Gao, Jin Mo Bok, Ping Ai +20
Superconductivity is realized by opening a gap in the superconducting state. The gap symmetry is crucial in understanding the underlying superconductivity mechanism. The magnitude…
Ferrimagnetic Regulation of Weyl Fermions in a Noncentrosymmetric Magnetic Weyl Semimetal
Cong Li, Jianfeng Zhang, Yang Wang +14
The study of interaction between electromagnetism and elementary particles is a long-standing topic in physics. Likewise, the connection between particle physics and emergent pheno…
An efficient low-density grating setup for monochromatization of XUV ultrafast light sources
Qinda Guo, Maciej Dendzik, Magnus H. Berntsen +5
Ultrafast light sources have become an indispensable tool to access and understand transient phenomenon in material science. However, a simple and easy-to-implement method for harm…
Giant and Reversible Electronic Structure Evolution in a Magnetic Topological Material EuCd2As2
Yang Wang, Cong Li, Taimin Miao +25
The electronic structure and the physical properties of quantum materials can be significantly altered by charge carrier doping and magnetic state transition. Here we report a disc…
Spectroscopic Evidence for a Three-Dimensional Charge Density Wave in Kagome Superconductor CsVSb
Cong Li, Xianxin Wu, Hongxiong Liu +10
The recently discovered AV3Sb5 (A=K, Rb, Cs) family, possessing V kagome nets, has received considerable attention due to the topological electronic structure and intriguing correl…
Long-Time Magnetic Relaxation in Antiferromagnetic Topological Material EuCdAs
Yang Wang, Cong Li, Yong Li +12
Magnetic topological materials have attracted much attention due to the correlation between topology and magnetism. Recent studies suggest that EuCdAs is an antiferromagnet…
Spectroscopic Evidence on Realization of a Genuine Topological Nodal Line Semimetal in LaSbTe
Yang Wang, Yuting Qian, Meng Yang +19
The nodal line semimetals have attracted much attention due to their unique topological electronic structure and exotic physical properties. A genuine nodal line semimetal is quali…
Evidence for bosonic mode coupling in electron dynamics of LiFeAs superconductor
Cong Li, Guangyang Dai, Yongqing Cai +15
Super-high resolution laser-based angle-resolved photoemission measurements are carried out on LiFeAs superconductor to investigate its electron dynamics. Three energy scales at $\…
Electronic Structure of Exfoliated Millimeter-Sized Monolayer WSe2 on Silicon Wafer
Wenjuan Zhao, Yuan Huang, Cheng Shen +14
The monolayer WSe2 is interesting and important for future application in nanoelectronics, spintronics and valleytronics devices, because it has the largest spin splitting and long…
Evidence for an Additional Symmetry Breaking from Direct Observation of Band Splitting in the Nematic State of FeSe Superconductor
Cong Li, Xianxin Wu, Le Wang +26
The iron-based superconductor FeSe has attracted much recent attention because of its simple crystal structure, distinct electronic structure and rich physics exhibited by itself a…