Nonlinear surface magnetostatic waves in a ferrite semiconductor structure

被引：0

作者：

A. S. Kindyak

机构：

[1] Minsk Research Institute of Radio Materials,

来源：

Technical Physics | 1999年 / 44卷

关键词：

Magnetic Field; Ferrite; Soliton; Theoretical Analysis; Carrier Concentration;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

A theoretical analysis is made of the propagation of a nonlinear surface magnetostatic wave in a planar ferrite semiconductor structure as a function of the carrier concentration in the semiconductor layer. It is shown that for certain concentrations the surface magnetostatic wave is unstable with respect to longitudinal perturbations and may propagate perpendicular to the magnetic field in the form of solitons.

引用

页码：715 / 717

页数：2

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