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VOLUME 43 (1986) | ISSUE 4 |
PAGE 185
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Friedel oscillations and Ruderman-Kittel interaction in disordered conductors
Zyuzin A. Yu., Spivak B. Z.
The temperature of the spin-glass phase transition cannot be found from the de Gennes-Mattis formula [P. G. de Gennes, J. Phys. Radium 23,630 (1962); D. C. Mattis, Theory of Magnetism, New York, 1965] for the Ruderman-Kittel interaction of localized spins in a disordered metal. The temperature of the spin-glass phase transition depends weakly on the concentration of nonmagnetic impurities. The spin-orbit scattering by nonmagnetic impurities gives rise to a non-Heisenberg interaction of the Dzyaloshinskii-Mori type between localized spins.
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