Highly nonlinear frequency-dependent spin-wave resonance excited via spin-vorticity coupling
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DOI: 10.1103/physrevb.102.174413
Abstract: A nonuniform vorticity of lattice deformation in a surface acoustic wave (SAW) can generate a spin current (SC) in nonmagnetic metals via spin-vorticity coupling (SVC). We demonstrated a strong enhancement of SVC-derived SC generated in… read more here.
Keywords: vorticity; vorticity coupling; frequency; via spin ... See more keywords