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Magnetism
Investigation of the Potts model of a diluted magnet by local field averaging technique
S. V. Semkin, V. P. Smagin Vladivostok State University of Economics and Service
Abstract:
Averaging of the local interatomic interaction fields has been applied to the Potts model of a diluted magnet. A self-consistent equation for the magnetization and an equation for the phase transition temperature have been derived. The temperature and magnetic atom density dependences of the spontaneous magnetization have been found for the lattices with the coordination numbers 3 and 4 and various numbers of spin states.
Received: 02.02.2016
Citation:
S. V. Semkin, V. P. Smagin, “Investigation of the Potts model of a diluted magnet by local field averaging technique”, Fizika Tverdogo Tela, 58:8 (2016), 1534–1536; Phys. Solid State, 58:8 (2016), 1587–1589
Linking options:
https://www.mathnet.ru/eng/ftt9886 https://www.mathnet.ru/eng/ftt/v58/i8/p1534
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Statistics & downloads: |
Abstract page: | 39 | Full-text PDF : | 19 |
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