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arXiv · 1310.1944

Spin-dependent phenomena and device concepts explored in (Ga,Mn)As

T. Jungwirth·J. Wunderlich·V. Novak·K. Olejnik·B. L. Gallagher·R. P. Campion·K. W. Edmonds·A. W. Rushforth·A. J. Ferguson·P. Nemec
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Abstract

Over the past two decades, the research of (Ga,Mn)As has led to a deeper understanding of relativistic spin-dependent phenomena in magnetic systems. It has also led to discoveries of new effects and demonstrations of unprecedented functionalities of experimental spintronic devices with general applicability to a wide range of materials. In this article we review the basic material properties that make (Ga,Mn)As a favorable test-bed system for spintronics research and discuss contributions of (Ga,Mn)As studies in the general context of the spin-dependent phenomena and device concepts. Special focus is on the spin-orbit coupling induced effects and the reviewed topics include the interaction of spin with electrical current, light, and heat.

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T. Jungwirth, J. Wunderlich, V. Novak, K. Olejnik, B. L. Gallagher, R. P. Campion, K. W. Edmonds, A. W. Rushforth, A. J. Ferguson, P. Nemec. 2013-10-07. Spin-dependent phenomena and device concepts explored in (Ga,Mn)As. https://doi.org/10.1103/revmodphys.86.855

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