Mesoscopic anisotropic magnetoconductance fluctuations in ferromagnets

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dc.creatorAdam, Shaffique
dc.creatorKindermann, Markus
dc.creatorRahav, Saar
dc.creatorBrouwer, Piet W.
dc.date2005-12-13
dc.date.accessioned2026-07-07T06:53:20Z
dc.date.available2026-07-07T06:53:20Z
dc.descriptionThe conductance of a ferromagnetic particle depends on the relative orientation of the magnetization with respect to the direction of current flow. This phenomenon is known as "anisotropic magnetoresistance". Quantum interference leads to an additional, random dependence of the conductance on the magnetization direction. These "anisotropic magnetoresistance fluctuations" are caused by spin-orbit scattering, which couples the electron motion to the exchange field in the ferromagnet. We report a calculation of the dependence of the conductance autocorrelation function on the rotation angle of the magnetization direction.
dc.description4 pages, 3 figures, revtex4
dc.identifierhttps://arxiv.org/abs/cond-mat/0512287
dc.identifierhttp://arxiv.org/abs/cond-mat/0512287
dc.identifierPhys. Rev. B 73, 212408 (2006)
dc.identifierdoi:10.1103/PhysRevB.73.212408
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/105548
dc.subjectMesoscale and Nanoscale Physics
dc.titleMesoscopic anisotropic magnetoconductance fluctuations in ferromagnets
dc.typetext

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