Автори | V.Yu. Kapitan1 , K.V. Nefedev1,2 |
Афіліація | 1 Far Eastern Federal University, School of Natural Sciences, 8, Sukhanova Str., 690950 Vladivostok, Russia 2 Institute of Applied Mathematics, Far Eastern Branch Russian Academy of Science, 7, Radio St., 690041 Vladivostok, Russia |
Е-mail | kapitan.vyu@dvfu.ru, nefedev.kv@dvfu.ru |
Випуск | Том 6, Рік 2014, Номер 3 |
Дати | Одержано 19.05.2014, опубліковано online - 15.07.2014 |
Цитування | V.Yu. Kapitan, K.V. Nefedev, J. Nano- Electron. Phys. 6 No 3, 03005 (2014) |
DOI | |
PACS Number(s) | 02.70.Uu, 05.10.Ln, 07.05.Tp |
Ключові слова | Ising model, XY model, Long-range interaction, Magnetic states. |
Анотація | The numerical approaches to the study of the magnetic states, properties, and phase transitions in the XY and Ising spin systems with the long-range exchange interaction is presented. The Monte Carlo calculations have been performed for a system of spins (superspins) on a square lattice with long-range RKKY interaction. It is shown that the Monte Carlo simulation systems RKKY interaction leads to the formation of a complex of the magnetic structure. We compared the results of simulation with experimental images of labyrinth domain structure of garnet ferrite films. |
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