236 citations · 1.5k across the 56 of their papers we have counts for
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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…
Chiral edge state coupling theory of transport in quantum anomalous Hall insulators
Rui Chen, Hai-Peng Sun, Bin Zhou +1
Theoretically, the quantum anomalous Hall effect is characterized by a quantized Hall conductance. However, many experiments only reported the quantization of the Hall resistance,…