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cond-mat.mtrl-sci2021
Concepts of super-valley electron and twist induced quantum super-valley Hall effect
Yu-Hao Shen, Jun-Ding Zheng, Chun-Gang Duan
Collective motions of electrons in solids are often conveniently described as the movements of quasiparticles. Here we show that these quasiparticles can be hierarchical. Examples…
cond-mat.mtrl-sci2021★ 17 cited
Exotic dielectric behaviors induced by pseudo-spin texture in magnetic twisted bilayer
Yu-Hao Shen, Wen-Yi Tong, He Hu +2
Twisted van der Waals bilayers provide an ideal platform to study the electron correlation in solids. Of particular interest is the 30 degree twisted bilayer honeycomb lattice syst…