Evolution of the domain structure in a FeNiCo nanowire under the action of a magnetic field

V. S. Shevtsov; Шевцов В. С.; T. P. Kaminskaya; Каминская Т. П.; O. P. Polyakov; Поляков О. П.; P. A. Polyakov; Поляков П. А.

doi:10.31857/S0367676523702873

Evolution of the domain structure in a FeNiCo nanowire under the action of a magnetic field

作者: Shevtsov V.S.¹, Kaminskaya T.P.¹, Polyakov O.P.¹, Polyakov P.A.¹
隶属关系:
1. Faculty of Physics, Lomonosov Moscow State University
期: 卷 87, 编号 11 (2023)
页面: 1662-1666
栏目: Articles
URL: https://ogarev-online.ru/0367-6765/article/view/232520
DOI: https://doi.org/10.31857/S0367676523702873
EDN: https://elibrary.ru/FIUGPR
ID: 232520

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详细

Based on the experimentally discovered domain structure and its evolution in an external magnetic field in thin films of FeNiCo composition with uniaxial anisotropy, a theoretical model of the magnetization distribution is proposed. The analytical dependence of the domain size on the magnitude of the magnetic field is obtained. The change in magnetoresistance because of the evolution of the magnetic domain structure is calculated.

作者简介

V. Shevtsov

Faculty of Physics, Lomonosov Moscow State University

编辑信件的主要联系方式.
Email: vs.shevtcov@physics.msu.ru
Russia, 119991, Moscow

T. Kaminskaya

Faculty of Physics, Lomonosov Moscow State University

Email: vs.shevtcov@physics.msu.ru
Russia, 119991, Moscow

O. Polyakov

Faculty of Physics, Lomonosov Moscow State University

Email: vs.shevtcov@physics.msu.ru
Russia, 119991, Moscow

P. Polyakov

Faculty of Physics, Lomonosov Moscow State University

Email: vs.shevtcov@physics.msu.ru
Russia, 119991, Moscow

参考

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