Hongquan Liu

collaborators

2 papers

cond-mat.supr-con2026

Nearly perfect Fermi surface nesting in hole-doped La $_{3}$ Ni $_{2}$ O $_{7}$ enables bulk superconductivity without pressure or strain

Chengliang Xia, Jiale Chen, Hongquan Liu +1

The discovery of high-temperature superconductivity in Ruddlesden-Popper nickelates has drawn great attention. However, unlike cuprates and iron-based superconductors, Ruddlesden-P…

cond-mat.supr-con2025

Sensitive dependence of pairing symmetry on Ni- $e_{g}$ crystal field splitting in the nickelate superconductor La $_{3}$ Ni $_{2}$ O $_{7}$

Chengliang Xia, Hongquan Liu, Shengjie Zhou +1

The discovery of high-temperature superconductivity in La $_{3}$ Ni $_{2}$ O $_{7}$ under pressure has drawn great attention. However, consensus has not been reached on its pairing symmetry i…

Nearly perfect Fermi surface nesting in hole-doped La3​Ni2​O7​ enables bulk superconductivity without pressure or strain

Sensitive dependence of pairing symmetry on Ni-eg​ crystal field splitting in the nickelate superconductor La3​Ni2​O7​

Nearly perfect Fermi surface nesting in hole-doped La $_{3}$ Ni $_{2}$ O $_{7}$ enables bulk superconductivity without pressure or strain

Sensitive dependence of pairing symmetry on Ni- $e_{g}$ crystal field splitting in the nickelate superconductor La $_{3}$ Ni $_{2}$ O $_{7}$