Realization of a Room-Temperature Spin Dynamo: The Spin Rectification Effect

Simple item page
dc.creatorGui, Y. S.
dc.creatorMecking, N.
dc.creatorZhou, X.
dc.creatorWilliams, G.
dc.creatorHu, C. -M.
dc.date2006-12-30
dc.date.accessioned2026-07-07T07:51:59Z
dc.date.available2026-07-07T07:51:59Z
dc.descriptionWe demonstrate a room temperature spin dynamo where the precession of electron spins in ferromagnets driven by microwaves manifests itself in a collective way by generating d.c. currents. The current/power ratio is at least three orders of magnitude larger than that found previously for spin-driven currents in semiconductors. The observed bipolar nature and intriguing symmetry are fully explained by the spin rectification effect via which the nonlinear combination of spin and charge dynamics creates d.c. currents.
dc.description5 pages, 4 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0701013
dc.identifierhttp://arxiv.org/abs/cond-mat/0701013
dc.identifierPhys. Rev. Lett. 98, 107602 (2007)
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/125718
dc.subjectMaterials Science
dc.subjectStrongly Correlated Electrons
dc.titleRealization of a Room-Temperature Spin Dynamo: The Spin Rectification Effect
dc.typetext

Files

Collections

arXiv