Lower current-driven exchange switching threshold in noncollinear magnetic junctions under high spin injection

Preprint

30 March 2009

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.0903.5131

Abstract

Current-induced switching is considered in a magnetic junction. The junction includes pinned and free ferromagnetic layers which work in the regime of the high spin injection. It is shown that in such a regime the exchange magnetization reversal threshold can be lowered up to two times when the axes of the layers are noncollinear.

Keywords

CURRENT DRIVEN
CURRENT INDUCED
DRIVEN EXCHANGE
EXCHANGE SWITCHING
FERROMAGNETIC
HIGH SPIN
LOWER CURRENT
MAGNETIC JUNCTION
NONCOLLINEAR
SWITCHING THRESHOLD

All Related Versions

Version 1, 2009-03-30, ArXiv
Published version: Physica Status Solidi (b), 247 (2), 325.

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