Resistance peak and giant magnetoresistance of degenerate ferromagnetic semiconductors with arbitrary spin polarization |
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| Authors: | É L Nagaev |
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| Institution: | (1) A. F. Vereshchagin Institute of High-Pressure Physics, Russian Academy of Sciences, 14092 Troitsk, Moscow Province, Russia |
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| Abstract: | The temperature peak of the resistance and the giant magnetoresistance of degenerate ferromagnetic semiconductors with an
arbitrary degree of electron spin polarization are investigated. The spin-wave and paramagnetic domains are considered. The
calculations are based on the notion of the magnetic-impurity scattering of carriers.
Fiz. Tverd. Tela (St. Petersburg) 39, 1589–1593 (September 1997) |
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