65 citations · 72 across the 4 of their papers we have counts for
13 papers
Possible instabilities in quadratic and cubic nodal line fermion systems with correlated interactions
Jing-Rong Wang, Wei Li, Chang-Jin Zhang
Influence of short-range four-fermion interactions on quadratic and cubic nodal line fermion systems is studied by renormalization group theory. It is found that arbitrarily weak f…
Persistent Insulator: Avoidance of Metallization at Megabar Pressures in Strongly Spin-Orbit-Coupled Sr2IrO4
Chunhua Chen, Yonghui Zhou, Xuliang Chen +12
It is commonly anticipated that an insulating state collapses in favor of an emergent metallic state at high pressures as the unit cell shrinks and the electronic bandwidth broaden…
Quantum Criticality of Excitonic Insulating Transition in Nodal Line Semimetal ZrSiS
Jing-Rong Wang, Guo-Zhu Liu, Xiangang Wan +1
Pezzini et al. reported an unconventional mass enhancement in topological nodal line semimetal ZrSiS (Nat. Phys. 14, 178 (2018), whose origin remains puzzling. In this material, st…
Record-High Superconductivity in Niobium-Titanium Alloy
Jing Guo, Gongchang Lin, Shu Cai +11
Here we report the observation of extraordinary superconductivity in a pressurized commercial niobium-titanium alloy. We find that its zero-resistance superconductivity persists fr…
Topological quantum critical point in a triple-Weyl semimetal: non-Fermi-liquid behaviors and instabilities
Jing-Rong Wang, Guo-Zhu Liu, Chang-Jin Zhang
We study the quantum critical phenomena emerging at the transition from triple-Weyl semimetal to band insulator, which is a topological phase transition described by the change of…
Tricritical point and phase diagram based on critical scaling in monoaxial chiral helimagnet Cr1/3NbS2
Hui Han, Lei Zhang, Deepak Sapkota +7
In this work, the magnetism of the single crystal CrNbS, which exhibits chiral magnetic soliton lattice (CSL) state, is investigated. The magnetization displays stron…