PHENOMENOLOGICAL THEORY OF ELECTROMAGNETIC AND SOUND ENERGY ATTENUATION IN MANY-DOMAIN MAGNETICS

被引：2

作者：

MITSEK, AI ^{[1
]}

SIROTA, DI ^{[1
]}

KOLMAKOVA, NP ^{[1
]}

机构：

[1] BRYANSK TRANSPORT ENGN INST,BRYANSK,USSR

来源：

PHYSICA STATUS SOLIDI B-BASIC RESEARCH | 1979年 / 94卷 / 02期

关键词：

D O I：

10.1002/pssb.2220940247

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The attenuation of the electromagnetic and sound waves interacting with a transitional domain structure in the neighbourhood of orientational phase transitions of the first‐order type is calculated. It is taken into account that the domain wall displacement under wave action is irreversible, i.e. the magnetoelastic or magnetic hysteresis occurs. It is shown that in the general case contributions of reversible and irreversible domain wall displacements into the wave attentuation are not additive. Copyright © 1979 WILEY‐VCH Verlag GmbH & Co. KGaA

引用

页码：739 / 747

页数：9