Effect of “Refraction” of Magnetic Domain Boundaries at Electrical Inhomogeneities
- 作者: Podkletnova A.A.1, Kolyushenkov M.A.1, Myasnikov N.V.1, Nikolaeva E.P.1, Kaminskiy A.S.1, Nikolaev A.V.1,2, Pyatakov A.P.1
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隶属关系:
- Moscow State University
- Skolkovo Institute of Science and Technology (Skoltech)
- 期: 卷 118, 编号 3-4 (8) (2023)
- 页面: 259-262
- 栏目: Articles
- URL: https://gynecology.orscience.ru/0370-274X/article/view/663146
- DOI: https://doi.org/10.31857/S1234567823160061
- EDN: https://elibrary.ru/IUBIMV
- ID: 663146
如何引用文章
详细
A magnetoelectric effect, which manifests itself as a “refraction” of domain walls at the location of an electrode deposited on the surface of an iron garnet film, is studied. The “refractive index” depends on the electric voltage applied to the electrode and varies from 0.6 to 1.2. An electrically induced change in the surface energy of a domain wall due to an inhomogeneous magnetoelectric coupling is suggested as the mechanism of this effect.
作者简介
A. Podkletnova
Moscow State University
Email: pyatakov@physics.msu.ru
119991, Moscow, Russia
M. Kolyushenkov
Moscow State University
Email: pyatakov@physics.msu.ru
119991, Moscow, Russia
N. Myasnikov
Moscow State University
Email: pyatakov@physics.msu.ru
119991, Moscow, Russia
E. Nikolaeva
Moscow State University
Email: pyatakov@physics.msu.ru
119991, Moscow, Russia
A. Kaminskiy
Moscow State University
Email: pyatakov@physics.msu.ru
119991, Moscow, Russia
A. Nikolaev
Moscow State University;Skolkovo Institute of Science and Technology (Skoltech)
Email: pyatakov@physics.msu.ru
119991, Moscow, Russia;121205, Moscow, Russia
A. Pyatakov
Moscow State University
编辑信件的主要联系方式.
Email: pyatakov@physics.msu.ru
119991, Moscow, Russia
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