236 citations · 1.5k across the 56 of their papers we have counts for
56 papers
Topological surface altermagnets in SSH-stacked magnetic layers
Rui Chen, Bin Zhou, Dong-Hui Xu
Surface altermagnetism opens new avenues in spintronics by unlocking altermagnetic spin-splitting at the boundaries of conventional antiferromagnets, bypassing the strict symmetry…
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…
Quasicrystalline second-order topological semimetals
Rui Chen, Bin Zhou, Dong-Hui Xu
Three-dimensional higher-order topological semimetals in crystalline systems exhibit higher-order Fermi arcs on one-dimensional hinges, challenging the conventional bulk-boundary c…
Disorder and quantum transport of the helical quantum Hall phase in graphene
Yue-Ran Ding, Dong-Hui Xu, Chui-Zhen Chen
Recently, an exotic quantum Hall ferromagnet with spin-filtered helical edge modes was observed in monolayer graphene on a high-dielectric constant substrate at moderate magnetic f…
Chiral-Flux-Phase-Based Topological Superconductivity in Kagome Systems with Mixed Edge Chiralities
Junjie Zeng, Qingming Li, Xun Yang +2
Recent studies have attracted intense attention on the quasi-2D kagome superconductors ( K, Rb, and Cs) where the unexpected chiral flux phase (CF…
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…