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Phase diagram as a function of temperature and magnetic field for magnetic semiconductors

I. Gonzalez·J. Castro·D. Baldomir
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Abstract

Using an extension of the Nagaev model of phase separation (E.L. Nagaev, and A.I. Podel'shchikov, Sov. Phys. JETP, 71 (1990) 1108), we calculate the phase diagram for degenerate antiferromagnetic semiconductors in the T-H plane for different current carrier densities. Both, wide-band semiconductors and 'double-exchange' materials, are investigated.

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I. Gonzalez, J. Castro, D. Baldomir. 2002-08-02. Phase diagram as a function of temperature and magnetic field for magnetic semiconductors. https://doi.org/10.1103/physrevb.66.165207

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