Magnetic anisotropy of epitaxial (Ga,Mn)As on (113)A GaAs

URN to cite this document:: urn:nbn:de:bvb:355-epub-150052
DOI to cite this document:: 10.5283/epub.15005

Stefanowicz, Wiktor

; Sliwa, Cezary ; Aleshkevych, Pavlo

; Dietl, Tomasz

; Döppe, Matthias ; Wurstbauer, Ursula

; Wegscheider, Werner ; Weiss, Dieter

; Sawicki, Maciej

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Date of publication of this fulltext: 20 May 2010 07:21

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Abstract

The temperature dependence of magnetic anisotropy in (113)A (Ga,Mn)As layers grown by molecular-beam epitaxy is studied by means of superconducting quantum interference device magnetometry as well as by ferromagnetic resonance (FMR) and magnetooptical effects. Experimental results are described considering cubic and two kinds of uniaxial magnetic anisotropy. The magnitude of cubic and uniaxial ...