Magneto-Optical Effects in Nanostructures with Spatial Modulation of Magnetization

被引：0
|
作者：
Lutsenko S.V. [1 ]
Borovkova O.V. [1 ,2 ]
Kalish A.N. [1 ,2 ]
Sylgacheva D.A. [1 ,2 ]
Kozhaev M.A. [1 ]
Belotelov V.I. [1 ,2 ]
机构：
[1] Faculty of Physics, Moscow State University, Moscow
[2] International Center for Quantum Optics and Quantum Technologies, Skolkovo
来源：
Bulletin of the Russian Academy of Sciences: Physics | 2022年 / 86卷 / 02期
基金：
俄罗斯科学基金会;
关键词：
Modulated magnetization - Spatial modulations - Spatial phase shift;
D O I：
10.3103/S1062873822020174
中图分类号：
学科分类号：
摘要：
Abstract: A new way of detecting the periodically modulated magnetization of ferromagnetic materials is proposed. The technique is based on measuring magneto-optical effects in a magneto-plasmic nanostructure and their dependence on the period of modulation of magnetization. It is shown that the magnitude of magneto-optical effects depends on the spatial phase shift between the periodically modulated magnetization and the plasmon lattice. This dependence is harmonic and allows determination of the period of modulation of magnetization. © 2022, Allerton Press, Inc.
引用
收藏
页码：182 / 185
页数：3
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