Quasi-Two Dimensional Diluted Magnetic Semiconductors with Arbitrary Carrier Degeneracy
arXiv:cond-mat/0602416 · doi:10.1103/PhysRevB.74.125204
Abstract
In the framework of the generalized mean field theory, conditions for arising the ferromagnetic state in a two-dimensional diluted magnetic semiconductor and the features of that state are defined. RKKY-interaction of magnetic impurities is supposed. The spatial disorder of their arrangement and temperature alteration of the carrier degeneracy are taken into account.
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