MAGNETOSTATIC SURFACE-WAVE PROPAGATION ON A PERIODIC YIG FILM LAYER

被引：16

作者：

CHANG, NS

MATSUO, Y

机构：

[1] The Institute of Scientific and Industrial Research, Osaka University, Yamadakami, Suita, Osaka

来源：

APPLIED PHYSICS LETTERS | 1979年 / 35卷 / 04期

关键词：

D O I：

10.1063/1.91127

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The filter characteristics of a magnetostatic surface wave propagating in a layered YIG film corrugated on one layer and noncorrugated on the other are described. The effect of the saturation magnetization of a noncorrugated layer on the filter is analytically evaluated by solving the exact dispersion relation. Also, the magnetic loss effect on the filter is considered. It is found that the Q value of the filter in our new model is generally twice as large as that of contemporary periodic YIG film filters.

引用

页码：352 / 354

页数：3

共 6 条

[1] NUMERICAL-ANALYSIS OF MSSW DELAY-LINE USING LAYERED MAGNETIC THIN SLABS [J].