1.6k citations · 9k across the 48 of their papers we have counts for
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cond-mat.mes-hall2014★ 28 cited
Magnetisms in -type monolayer gallium chalcogenides (GaSe, GaS)
Sianxin Wu, Xia Dai, Hongyi Yu +3
Magnetisms in -type monolayer GaX (X=S,Se) is investigated by performing density-functional calculations. Due to the large density of states near the valence band edge, these mo…
cond-mat.mes-hall2014★ 112 cited
Nonlinear valley and spin currents from Fermi pocket anisotropy in 2D crystals
Hongyi Yu, Yue Wu, Gui-Bin Liu +2
Controlled flow of spin and valley pseudospin is key to future electronics exploiting these internal degrees of freedom of carriers. Here we discover a universal possibility for ge…
cond-mat.mes-hall2014★ 360 cited
Bright excitons in monolayer transition metal dichalcogenides: from Dirac cones to Dirac saddle points
Hongyi Yu, Guibin Liu, Pu Gong +2
In monolayer transition metal dichalcogenides, tightly bound excitons have been discovered with a valley pseudospin that can be optically addressed through polarization selection r…