Boosting the Curie temperature with correlations in diluted magnetic semiconductors

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We present a quantitative theory for the effects of correlated doping on the ferromagnetism of diluted magnetic semiconductors. It predicts that room temperature ferromagnetism should be possible in homogeneous, but correlated, samples of Mn$_x$Ga$_{1-x}$As. The theory predicts lower critical temperatures for Mn$_x$Ga$_{1-x}$N.
11 pages, including 3 figures (postscript)

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Disordered Systems and Neural Networks

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http://salesiana.dossiersoluciones.com/handle/123456789/24345

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/cond-mat/0407101
 http://arxiv.org/abs/cond-mat/0407101

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arXiv