34 citations · 71 across the 16 of their papers we have counts for
6 papers · 1 filter
Superconductivity near an Ising nematic quantum critical point in two dimensions
Jie Huang, Zhao-Kun Yang, Jing-Rong Wang +1
Near a two-dimensional Ising-type nematic quantum critical point, the quantum fluctuations of the nematic order parameter are coupled to the electrons, leading to non-Fermi liquid…
Reply to "Comment on `Towards exact solutions of superconducting induced by electron-phonon interaction' "
Guo-Zhu Liu, Zhao-Kun Yang, Xiao-Yin Pan +4
In a series of papers, we have proposed a non-perturbative field-theoretic approach to deal with strong electron-phonon and strong Coulomb interactions. The key ingredient of such…
Towards exact solutions for the superconducting induced by electron-phonon interaction
Guo-Zhu Liu, Zhao-Kun Yang, Xiao-Yin Pan +1
Electron-phonon interaction plays an important role in metals and can lead to superconductivity and other instabilities. Previous theoretical studies on superconductivity are large…
Phase transition with trivial quantum criticality in anisotropic Weyl semimetal
Xin Li, Jing-Rong Wang, Guo-Zhu Liu
When a metal undergoes continuous quantum phase transition, the correlation length diverges at the critical point and the quantum fluctuation of order parameter behaves as a gaples…
Superconductivity around nematic quantum critical point in two-dimensional metals
Guo-Zhu Liu, Jing-Rong Wang
We study the properties of -wave superconductivity induced around a nematic quantum critical point in two-dimensional metals. The strong Landau damping and the Cooper pairing be…
Fate of superconductivity in disordered Dirac and semi-Dirac semimetals
Jing-Rong Wang, Guo-Zhu Liu, Chang-Jin Zhang
The influence of weak disorder on the superconductivity in ordinary metals can be formally described by the Abrikosov-Gorkov diagrammatic approach. The vertex correction is ignored…