Spin pumping into two-dimensional electron systems
arXiv:1609.09556 · doi:10.1103/PhysRevB.94.205428
Abstract
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.
7 pages, 4 figures
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Cited by in corpus (8)
- Non-Contact Spin Pumping by Microwave Evanescent Fields
- Spin pumping of two-dimensional electron gas with Rashba and Dresselhaus spin-orbit interactions
- Quantum Oscillations of Gilbert Damping in Ferromagnetic/Graphene Bilayer Systems
- Spin Transport and Spin Pump in Graphene-like Materials: Effect of tilt in Dirac cones
- Wideband and on-chip excitation for dynamical spin injection into graphene
- Adiabatic limit of RKKY range function in one dimension
- A microscopic formulation of dynamical spin injection in ferromagnetic-nonmagnetic heterostructures
- Controlling the Interferometers of Zero-Line Modes in Graphene by Pseudomagnetic field