Takuya Inoue, Gerrit E. W. Bauer, Kentaro Nomura
Published 2016-09-30Version 1
We study the spin current injected by spin pumping into single layer graphene and the two-dimensional electron gas (2DEG) with ferromagnetic contacts using scattering theory. The spin currents pumped into graphene are very distinct from that into the 2DEG since importantly affected by Klein tunneling.
Comments: 7 pages, 4 figures
Unified quaternionic description of charge and spin transport and intrinsic non-linearity of spin currents
Geometry and linearly polarized cavity photon effects on the charge and spin currents of spin-orbit interacting electrons in a quantum ring
Spin current as a response to external stress
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