Semiclassical Concepts in Magnetoelectronics
Gerrit E. W. Bauer, Yuli V. Nazarov, Daniel Huertas-Hernando, Arne, Brataas, Ke Xia, and Paul J. Kelly
TL;DR
This paper reviews semiclassical theories of electron and spin transport in metallic magnetic structures, focusing on how disorder and band structures influence current perpendicular to interfaces.
Contribution
It provides a comprehensive review of semiclassical approaches to magnetoelectronics, highlighting the effects of disorder and band structures on transport phenomena.
Findings
Disorder significantly affects electron and spin transport.
Electronic band structures influence current in magnetic multilayers.
Semiclassical models help understand CPP transport in magnetoelectronics.
Abstract
Semiclassical theories of electron and spin transport in metallic magnetic structures are reviewed with emphasis on the role of disorder and electronic band structures in the current perpendicular to the interface plane (CPP) transport configuration.
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Taxonomy
TopicsMagnetic properties of thin films · Quantum and electron transport phenomena · Surface and Thin Film Phenomena