Yu-Han Cao

collaborators

4 papers

cond-mat.supr-con2026

Tunable superconductivity and spin density wave in La3Ni2O7/LaAlO3 thin films

Yu-Han Cao, Kai-Yue Jiang, Hong-Yan Lu +2

Recently, La3Ni2O7 thin film on the LaAlO3 substrate is shown to be superconducting, while the bulk La3Ni2O7 with the same in-plane lattice constant under pressure does not superco…

cond-mat.supr-con2025

Dual instability of superconductivity from oxygen defects in La $_{3}$ Ni $_{2}$ O $_{7 + I^´}$

Peiheng Jiang, Jie Li, Yu-Han Cao +4

We uncover a dual mechanism by which oxygen defects suppress superconductivity in the bilayer nickelate La $_{3}$ Ni $_{2}$ O $_{7 + I^´}$ using density functional theory, dynamical mean-field…

cond-mat.supr-con2025

Strain-Engineered Electronic Structure and Superconductivity in La $_{3}$ Ni $_{2}$ O $_{7}$ Thin Films

Yu-Han Cao, Kai-Yue Jiang, Hong-Yan Lu +2

Recently, the films of the Ruddlesden-Popper (RP) nickelate superconductors, in which the (La,Pr) $_{3}$ Ni $_{2}$ O $_{7}$ system exhibits a remarkable transition temperature $T_{c}$ exceeding…

physics.comp-ph2025

Applying Space-Group Symmetry to Speed up Hybrid-Functional Calculations within the Framework of Numerical Atomic Orbitals

Yu Cao, Min-Ye Zhang, Peize Lin +2

Building upon the efficient implementation of hybrid density functionals (HDFs) for large-scale periodic systems within the framework of numerical atomic orbital bases using the lo…

Tunable superconductivity and spin density wave in La3Ni2O7/LaAlO3 thin films

Dual instability of superconductivity from oxygen defects in La3​Ni2​O7+I^´​

Strain-Engineered Electronic Structure and Superconductivity in La3​Ni2​O7​ Thin Films

Applying Space-Group Symmetry to Speed up Hybrid-Functional Calculations within the Framework of Numerical Atomic Orbitals

Dual instability of superconductivity from oxygen defects in La $_{3}$ Ni $_{2}$ O $_{7 + I^´}$

Strain-Engineered Electronic Structure and Superconductivity in La $_{3}$ Ni $_{2}$ O $_{7}$ Thin Films