250 citations · 2.5k across the 105 of their papers we have counts for
Showing 2017 · cond-mat.mes-hallShow all
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cond-mat.mes-hall2017★ 7 cited
Hidden-symmetry-protected Z_2 topological insulator in a cubic lattice
Jing-Min Hou, Wei Chen
Usually topological insulators are protected by time reversal symmetry. Here, we present a new type of topological insulators in a cubic lattice which is protected by a…
cond-mat.mes-hall2017★ 5 cited
Theory of in-plane current induced spin torque in metal/ferromagnet bilayers
Kohei Sakanashi, Manfred Sigrist, Wei Chen
Using a semiclassical approach that simultaneously incorporates the spin Hall effect (SHE), spin diffusion, quantum well states, and interface spin-orbit coupling (SOC), we address…
cond-mat.mes-hall2017★ 15 cited
Probing valley filtering effect by Andreev reflection in zigzag graphene nanoribbon
Kun Luo, Tao Zhou, Wei Chen
Ballistic point contact (BPC) with zigzag edges in graphene is a main candidate of a valley filter, in which the polarization of the valley degree of freedom can be selected by usi…