Chengliang Xia

activity

20232026

most citedSensitive dependence of pairing symmetry on Ni-

e_{g}

crystal field splitting in the nickelate superconductor La

_{3}

_{2}

_{7}

60 citations · 97 across the 6 of their papers we have counts for

collaborators

Showing 2026Show all

2 papers · 1 filter

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.str-el2026

Hubbard- $U$ -corrected electron-phonon interactions in strongly correlated materials via the finite-displacement method

Jiale Chen, Youyou Tu, Chengliang Xia +2

Although the density functional theory plus Hubbard $U$ correction method (DFT+ $U$ ) is broadly used to study electronic structure of strongly correlated materials, the extension of…

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

Hubbard-U-corrected electron-phonon interactions in strongly correlated materials via the finite-displacement method

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

Hubbard- $U$ -corrected electron-phonon interactions in strongly correlated materials via the finite-displacement method