Ferrimagnetism of dilute Ising antiferromagnets
It is shown that nearest-neighbor antiferromagnetic interactions of identical Ising spins on imbalanced bipartite lattice and imbalanced bipartite hierarchical fractal result in ferrimagnetic order instead of anti ferromagnetic one. On some crystal lattices dilute Ising antiferromagnets may also bec...
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| Опубліковано в: : | Физика низких температур |
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| Дата: | 2014 |
| Автор: | |
| Формат: | Стаття |
| Мова: | Англійська |
| Опубліковано: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2014
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| Теми: | |
| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/119408 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Ferrimagnetism of dilute Ising antiferromagnets / P.N. Timonin // Физика низких температур. — 2014. — Т. 40, № 1. — С. 48-54. — Бібліогр.: 18. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862743518759354368 |
|---|---|
| author | Timonin, P.N. |
| author_facet | Timonin, P.N. |
| citation_txt | Ferrimagnetism of dilute Ising antiferromagnets / P.N. Timonin // Физика низких температур. — 2014. — Т. 40, № 1. — С. 48-54. — Бібліогр.: 18. — англ. |
| collection | DSpace DC |
| container_title | Физика низких температур |
| description | It is shown that nearest-neighbor antiferromagnetic interactions of identical Ising spins on imbalanced bipartite lattice and imbalanced bipartite hierarchical fractal result in ferrimagnetic order instead of anti ferromagnetic one. On some crystal lattices dilute Ising antiferromagnets may also become ferrimagnets due to the imbalanced nature of the magnetic percolation cluster when it coexists with the percolation cluster of vacancies. As evidenced by the existing experiments on FepZn₁–pF₂, such ferrimagnetism is inherent property of bcc lattice so thermodynamics of these compounds at low p can be similar to that of antiferromagnet on imbalanced hierarchical fractal.
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| first_indexed | 2025-12-07T20:30:40Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-119408 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0132-6414 |
| language | English |
| last_indexed | 2025-12-07T20:30:40Z |
| publishDate | 2014 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| record_format | dspace |
| spelling | Timonin, P.N. 2017-06-06T18:37:22Z 2017-06-06T18:37:22Z 2014 Ferrimagnetism of dilute Ising antiferromagnets / P.N. Timonin // Физика низких температур. — 2014. — Т. 40, № 1. — С. 48-54. — Бібліогр.: 18. — англ. 0132-6414 PACS 75.50.Ee, 75.50.Kz https://nasplib.isofts.kiev.ua/handle/123456789/119408 It is shown that nearest-neighbor antiferromagnetic interactions of identical Ising spins on imbalanced bipartite lattice and imbalanced bipartite hierarchical fractal result in ferrimagnetic order instead of anti ferromagnetic one. On some crystal lattices dilute Ising antiferromagnets may also become ferrimagnets due to the imbalanced nature of the magnetic percolation cluster when it coexists with the percolation cluster of vacancies. As evidenced by the existing experiments on FepZn₁–pF₂, such ferrimagnetism is inherent property of bcc lattice so thermodynamics of these compounds at low p can be similar to that of antiferromagnet on imbalanced hierarchical fractal. Author gratefully acknowledges useful discussions with V.P. Sakhnenko and M.P. Ivliev en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур К восьмидесятилетию антиферромагнетизма I. Теория Ferrimagnetism of dilute Ising antiferromagnets Article published earlier |
| spellingShingle | Ferrimagnetism of dilute Ising antiferromagnets Timonin, P.N. К восьмидесятилетию антиферромагнетизма I. Теория |
| title | Ferrimagnetism of dilute Ising antiferromagnets |
| title_full | Ferrimagnetism of dilute Ising antiferromagnets |
| title_fullStr | Ferrimagnetism of dilute Ising antiferromagnets |
| title_full_unstemmed | Ferrimagnetism of dilute Ising antiferromagnets |
| title_short | Ferrimagnetism of dilute Ising antiferromagnets |
| title_sort | ferrimagnetism of dilute ising antiferromagnets |
| topic | К восьмидесятилетию антиферромагнетизма I. Теория |
| topic_facet | К восьмидесятилетию антиферромагнетизма I. Теория |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/119408 |
| work_keys_str_mv | AT timoninpn ferrimagnetismofdiluteisingantiferromagnets |