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cond-mat.mtrl-sci2025
Crystal valley Hall effect
Chao-Yang Tan, Ze-Feng Gao, Huan-Cheng Yang +4
The time-reversal symmetry is thought to be a necessary condition for realizing valley Hall effect. If the time-reversal symmetry is broken, whether the valley Hall effect can be r…
cond-mat.mtrl-sci2024
Bipolarized Weyl semimetals and quantum crystal valley Hall effect in two-dimensional altermagnetic materials
Chao-Yang Tan, Ze-Feng Gao, Huan-Cheng Yang +3
Magnetism and topology are two major areas of condensed matter physics. The combination of magnetism and topology gives rise to more novel physical effects, which have attracted st…