Ferromagnetic Mn modulation-doped two-di
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Ursula Wurstbauer; Imke Gronwald; Ulrich StΓΆberl; Anton Vogl; Dieter Schuh; Diet
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Article
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2008
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Elsevier Science
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English
β 526 KB
Mn modulation-doped strain relaxed In 0.75 Ga 0.25 As/In 0.75 Al 0.25 As single quantum-well (SQW) structures on (0 0 1)GaAs with an embedded InAs channel are fabricated by molecular beam epitaxy. The properties of the magnetic two-dimensional hole system were investigated by magnetotransport measur