Influence of magnetic anisotropy on hysteresis behavior in the two-spin model of a ferro/antiferromagnet bilayer with exchange bias
The influence of magnetic anisotropy of ferromagnetic film on the phenomenon of exchange bias is studied. Hysteresis behavior in the two-spin model of a ferro/antiferromagnet (FM/AFM) bilayer with exchange bias has been investigated in detail. In this model a half-space of AFM with fixed magnetic...
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| Published in: | Физика низких температур |
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| Date: | 2012 |
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| Format: | Article |
| Language: | English |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2012
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/117897 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Influence of magnetic anisotropy on hysteresis behavior in the two-spin model of a ferro/antiferromagnet bilayer with exchange bias / A.G. Grechnev, A.S. Kovalev, M.L. Pankratova // Физика низких температур. — 2012. — Т. 38, № 10. — С. 1184–1190. — Бібліогр.: 13 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
nasplib_isofts_kiev_ua-123456789-117897 |
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Grechnev, A.G. Kovalev, A.S. Pankratova, M.L. 2017-05-27T11:13:01Z 2017-05-27T11:13:01Z 2012 Influence of magnetic anisotropy on hysteresis behavior in the two-spin model of a ferro/antiferromagnet bilayer with exchange bias / A.G. Grechnev, A.S. Kovalev, M.L. Pankratova // Физика низких температур. — 2012. — Т. 38, № 10. — С. 1184–1190. — Бібліогр.: 13 назв. — англ. 0132-6414 PACS: 75.70.Cn, 75.60.Ch, 75.60.Ej https://nasplib.isofts.kiev.ua/handle/123456789/117897 The influence of magnetic anisotropy of ferromagnetic film on the phenomenon of exchange bias is studied. Hysteresis behavior in the two-spin model of a ferro/antiferromagnet (FM/AFM) bilayer with exchange bias has been investigated in detail. In this model a half-space of AFM with fixed magnetic configuration contacts with a two-layer FM film. Twelve different types of magnetization curves M(H) (both with and without hysteresis) have been found. Some of the M(H) curves demonstrate unusual features, such as plateaus and inclined segments. The hysteresis loop becomes asymmetric if the surface anisotropy is taken into account. Financial support Complex program NASU through the Grant “Fundamental problems of nanostructural systems, nanomaterials and nanotechnologies” is gratefully acknowledged. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Низкотемпеpатуpный магнетизм Influence of magnetic anisotropy on hysteresis behavior in the two-spin model of a ferro/antiferromagnet bilayer with exchange bias Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Influence of magnetic anisotropy on hysteresis behavior in the two-spin model of a ferro/antiferromagnet bilayer with exchange bias |
| spellingShingle |
Influence of magnetic anisotropy on hysteresis behavior in the two-spin model of a ferro/antiferromagnet bilayer with exchange bias Grechnev, A.G. Kovalev, A.S. Pankratova, M.L. Низкотемпеpатуpный магнетизм |
| title_short |
Influence of magnetic anisotropy on hysteresis behavior in the two-spin model of a ferro/antiferromagnet bilayer with exchange bias |
| title_full |
Influence of magnetic anisotropy on hysteresis behavior in the two-spin model of a ferro/antiferromagnet bilayer with exchange bias |
| title_fullStr |
Influence of magnetic anisotropy on hysteresis behavior in the two-spin model of a ferro/antiferromagnet bilayer with exchange bias |
| title_full_unstemmed |
Influence of magnetic anisotropy on hysteresis behavior in the two-spin model of a ferro/antiferromagnet bilayer with exchange bias |
| title_sort |
influence of magnetic anisotropy on hysteresis behavior in the two-spin model of a ferro/antiferromagnet bilayer with exchange bias |
| author |
Grechnev, A.G. Kovalev, A.S. Pankratova, M.L. |
| author_facet |
Grechnev, A.G. Kovalev, A.S. Pankratova, M.L. |
| topic |
Низкотемпеpатуpный магнетизм |
| topic_facet |
Низкотемпеpатуpный магнетизм |
| publishDate |
2012 |
| language |
English |
| container_title |
Физика низких температур |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| format |
Article |
| description |
The influence of magnetic anisotropy of ferromagnetic film on the phenomenon of exchange bias is studied.
Hysteresis behavior in the two-spin model of a ferro/antiferromagnet (FM/AFM) bilayer with exchange bias has
been investigated in detail. In this model a half-space of AFM with fixed magnetic configuration contacts with a
two-layer FM film. Twelve different types of magnetization curves M(H) (both with and without hysteresis)
have been found. Some of the M(H) curves demonstrate unusual features, such as plateaus and inclined segments.
The hysteresis loop becomes asymmetric if the surface anisotropy is taken into account.
|
| issn |
0132-6414 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/117897 |
| citation_txt |
Influence of magnetic anisotropy on hysteresis behavior in the two-spin model of a ferro/antiferromagnet bilayer with exchange bias / A.G. Grechnev, A.S. Kovalev, M.L. Pankratova // Физика низких температур. — 2012. — Т. 38, № 10. — С. 1184–1190. — Бібліогр.: 13 назв. — англ. |
| work_keys_str_mv |
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| first_indexed |
2025-12-07T19:34:55Z |
| last_indexed |
2025-12-07T19:34:55Z |
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