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Cited by 516

The DOI matches its Crossref record; 19 of the 19 references it cites were found in a registry or an index.

Theory of nonequilibrium intrinsic spin torque in a single nanomagnet

Manchon, A., Zhang, S.·2008·Physical Review B

Abstract

In a single nanomagnet with spin-orbit interactions, the electrical current can generate a nonequilibrium spin density that gives rise to a spin torque on the magnetization. This spin torque does not involve spin transfer mechanism and originates from the band structure itself. We show that this spin torque can be effectively used to switch the direction of the magnetization and the critical switching current density could be as low as ${10}^{4}--{10}^{6}\text{ }\text{A}/{\text{cm}}^{2}$ for a number of magnetic systems. Several magnetic systems for possible experimental realization are discussed.

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Crossref · 10.1103/physrevb.78.212405

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Metadata

Authors
Manchon, A., & Zhang, S.
Venue
Physical Review B
Published
2008-12-10
Volume
78
Issue
21
ISSN
  • 1098-0121 (ISSN-L)
  • 1550-235X
OpenAlex
W2081470608
Cited by
516
References
19
FWCI
5.80
Type
journal article
Language
en
Open access
closed

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