Yi Lu

activity

20232025

most citedVisualization of Oxygen Vacancies and Self-doped Ligand Holes in La3Ni2O7-δ

243 citations · 387 across the 4 of their papers we have counts for

collaborators

4 papers

cond-mat.mtrl-sci2025★ 5 cited

Interlayer Hopping between Surface Mott Insulator and Bulk Band Insulator in layered 1T-TaS_{2}

Zijian Lin, Jie Li, Xiaodong Cao +7

In condensed matter physics, various mechanisms give rise to distinct insulating phases. The competition and interplay between these phases remain elusive, even for the seemingly m…

cond-mat.supr-con2024

Evolution of Electronic Correlations in the Ruddlesden-Popper Nickelates

Zhe Liu, Jie Li, Mengwu Huo +10

We report on optical studies of the Ruddlesden-Popper nickelates La $_{n + 1}$ Ni $_{n}$ O $_{3 n + 1}$ with $n = 2$ (La $_{3}$ Ni $_{2}$ O $_{7}$ ), $n = 3$ (La $_{4}$ Ni $_{3}$ O $_{10}$ ) and $n = \i…

cond-mat.supr-con2024★ 139 cited

Electronic and magnetic excitations in La $_{3}$ Ni $_{2}$ O $_{7}$

Xiaoyang Chen, Jaewon Choi, Zhicheng Jiang +13

The striking discovery of high-temperature superconductivity (HTSC) of 80 K in a bilayer nickelate La $_{3}$ Ni $_{2}$ O $_{7}$ under a moderately high pressure of about 14 GPa ignited a new…

cond-mat.supr-con2023★ 243 cited

Visualization of Oxygen Vacancies and Self-doped Ligand Holes in La3Ni2O7-δ

Zehao Dong, Mengwu Huo, Jie Li +7

The recent discovery of superconductivity in La3Ni2O7-δ under high pressure with a transition temperature around 80 K has sparked extensive experimental and theoretical efforts. Se…

Interlayer Hopping between Surface Mott Insulator and Bulk Band Insulator in layered 1T-TaS_{2}

Evolution of Electronic Correlations in the Ruddlesden-Popper Nickelates

Electronic and magnetic excitations in La3​Ni2​O7​

Visualization of Oxygen Vacancies and Self-doped Ligand Holes in La3Ni2O7-δ

Electronic and magnetic excitations in La $_{3}$ Ni $_{2}$ O $_{7}$