62 citations · 102 across the 6 of their papers we have counts for
6 papers
Theory of Second-Order Topological Superconductors
Zi-Ming Wang, Meng Zeng, Chen Lu +4
Topological superconductors are a class of unconventional superconducting materials featuring sub-gap zero-energy Majorana bound modes that hold promise as a building block for top…
Photoinduced High-Chern-Number Quantum Anomalous Hall Effect from Higher-Order Topological Insulators
Xiaolin Wan, Zhen Ning, Dong-Hui Xu +2
Quantum anomalous Hall (QAH) insulators with high Chern number host multiple dissipationless chiral edge channels, which are of fundamental interest and promising for applications…
Tunable correlation effects of magnetic impurities by the cubic Rashba spin-orbit couplings
Xiong-Tao Peng, Fang Lin, Liang Chen +3
We theoretically study the influence of the -cubic Rashba spin-orbit coupling (SOC) on the correlation effects of magnetic impurities by combining the variational method and the…
Higher-order valley vortices enabled by synchronized rotation in a photonic crystal
R. Zhou, H. Lin, Y. Wu +4
Synchronized rotation of unit cells in a periodic structure provides a novel design perspective for manipulation of band topology. We then design a two-dimensional version of highe…
Photovoltaic anomalous Hall effect in line-node semimetals
Katsuhisa Taguchi, Dong-Hui Xu, Ai Yamakage +1
We theoretically study the circularly polarized light-induced Floquet state in line-node semimetals with time-reversal symmetry and inversion symmetry. It is found that the Floquet…
Electrically controllable magnetic order in the bilayer Hubbard model on honeycomb lattice --- a determinant quantum Monte Carlo study
Jinhua Sun, Donghui Xu, Yi Zhou +1
Layered antiferromagnetic spin density wave (LAF) state is one of the plausible ground states of charge neutral Bernal stacked bilayer graphene. In this paper, we use determinant q…