Monte Carlo simulation of anisotropic Shastry–Sutherland lattice in the framework of classical Heisenberg model
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Monte Carlo simulation of anisotropic Shastry–Sutherland lattice in the framework of classical Heisenberg model
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| Creator |
Slavin, V.V.
Krivchikov, A.A. |
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| Subject |
Низкотемператуpный магнетизм
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| Description |
Monte Carlo simulation of two-dimensional Shastry–Sutherland lattice has been carried out using heat-bath method. The dependencies of magnetization M on external field H have been obtained in the framework of classical Heisenberg model. In certain interval of exchange parameters ratio the plateau of magnetization corresponding to M = 1 / 3 has been observed. The influence of exchange anisotropy of “easy-axis” type on this plateau width is studied. It has been shown that even weak anisotropy ( ∼1 2% − ) leads to essential enlargement of the plateau. The dependence of critical temperature on exchange parameters ratio has been established.
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| Date |
2017-05-31T09:35:53Z
2017-05-31T09:35:53Z 2011 |
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| Type |
Article
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| Identifier |
Monte Carlo simulation of anisotropic Shastry–Sutherland lattice in the framework of classical Heisenberg model / V.V. Slavin, A.A. Krivchikov // Физика низких температур. — 2011. — Т. 37, № 12. — С. 1264–1268. — Бібліогр.: 16 назв. — англ.
0132-6414 PACS: 75.10.Hk, 75.30.Gw, 05.50.+q http://dspace.nbuv.gov.ua/handle/123456789/118807 |
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| Language |
en
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| Relation |
Физика низких температур
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| Publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
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