Dispersion of magnetostatic waves in a tangentially magnetized ferrite wafer with normal uniaxial anisotropy

被引:0
|
作者
Zubkov, VI [1 ]
Shcheglov, VI [1 ]
机构
[1] Russian Acad Sci, Inst Radio Engn & Elect, Fryazino, Russia
基金
俄罗斯基础研究基金会;
关键词
Magnetic Field; Anisotropy; Ferrite; Static Magnetic Field; Anisotropy Field;
D O I
10.1134/1.1262683
中图分类号
O59 [应用物理学];
学科分类号
摘要
A dispersion law is obtained and analyzed for the first time for magnetostatic waves in a tangentially magnetized ferrite wafer with uniaxial anisotropy where the axis is perpendicular to the plane of the wafer and the applied static magnetic field is weaker than the anisotropy field. This model qualitatively describes the dispersion of magnetostatic waves in hexa- and orthoferrite wafers and also in an unsaturated ferrite wafer. (C) 1999 American Institute of Physics. [S1063-7850(99)02811-6].
引用
收藏
页码:917 / 919
页数:3
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