电邮这篇文章 Magnetic energy of interaction between a synthetic antiferromagnet and a free layer of a spin-tunnel element
- 作者: Polyakov O.1,2, Polyakov P.1, Vasilyev D.3, Amelichev V.3, Kasatkin S.2, Kostyuk D.3, Shevtsov V.1,3, Orlov E.3
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隶属关系:
- Faculty of Physics, Lomonosov Moscow State University
- Trapeznikov Institute of Control Sciences of the Russian Academy of Sciences
- Scientific-Manufacturing Complex “Technological Centre”
- 期: 卷 87, 编号 11 (2023)
- 页面: 1653-1657
- 栏目: Articles
- URL: https://journals.rcsi.science/0367-6765/article/view/232515
- DOI: https://doi.org/10.31857/S036767652370285X
- EDN: https://elibrary.ru/FHJTCJ
- ID: 232515
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详细
An exact expression is found for the magnetostatic energy of interaction of a synthetic antiferromagnet with a free layer of a spin-tunnel element, the ferromagnetic layers of which have the shape of strongly oblate ellipsoids of revolution. It has been established that the exact value of this interaction energy can differ significantly from the usual value, which is calculated using the expression for the demagnetizing field. The parameters are calculated for which the complete compensation of the magnetic interaction of a synthetic antiferromagnet occurs.
作者简介
O. Polyakov
Faculty of Physics, Lomonosov Moscow State University; Trapeznikov Institute of Control Sciences of the Russian Academy of Sciences
Email: D.Vasilyev@tcen.ru
Russia, 119991, Moscow; Russia, 117997, Moscow
P. Polyakov
Faculty of Physics, Lomonosov Moscow State University
Email: D.Vasilyev@tcen.ru
Russia, 119991, Moscow
D. Vasilyev
Scientific-Manufacturing Complex “Technological Centre”
编辑信件的主要联系方式.
Email: D.Vasilyev@tcen.ru
Russia, 124498, Moscow
V. Amelichev
Scientific-Manufacturing Complex “Technological Centre”
Email: D.Vasilyev@tcen.ru
Russia, 124498, Moscow
S. Kasatkin
Trapeznikov Institute of Control Sciences of the Russian Academy of Sciences
Email: D.Vasilyev@tcen.ru
Russia, 117997, Moscow
D. Kostyuk
Scientific-Manufacturing Complex “Technological Centre”
Email: D.Vasilyev@tcen.ru
Russia, 124498, Moscow
V. Shevtsov
Faculty of Physics, Lomonosov Moscow State University; Scientific-Manufacturing Complex “Technological Centre”
Email: D.Vasilyev@tcen.ru
Russia, 119991, Moscow; Russia, 124498, Moscow
E. Orlov
Scientific-Manufacturing Complex “Technological Centre”
Email: D.Vasilyev@tcen.ru
Russia, 124498, Moscow
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