2 papers
cond-mat.str-el2023
Three consecutive quantum anomalous Hall gaps in a metal-organic network
Xiang-Long Yu, Tengfei Cao, Rui Wang +2
In the quantum anomalous Hall (QAH) effect, chiral edge states are present in the absence of magnetic fields due to the intrinsic band topology. In this work, we predict that a syn…
cond-mat.str-el2021
Evolution between two orbital-selective Mott phases driven by interorbital hopping
Yu Ni, Jian Sun, Ya-Min Quan +1
The effect of interorbital hopping on the orbital selective Mottness in a two-band correlation system is investigated by using the dynamical mean-field theory with the Lanczos meth…