2 papers
cond-mat.supr-con2025
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…
cond-mat.supr-con2024
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…