Influence of a Transport Current on Magnetic Anisotropy in Gyrotropic Ferromagnets - Condensed Matter > Materials ScienceReport as inadecuate




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Abstract: Current-induced torques are commonly used to manipulate non-collinearmagnetization configurations.
In this article we discuss current-inducedtorques present in a certain class of collinear magnetic systems, relating themto current-induced changes in magnetic anisotropy energy.
We present aquantitative estimate of their characteristics in uniform strainedferromagnetic Ga,MnAs.



Author: Ion Garate, Allan H.
MacDonald


Source: https://arxiv.org/



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