MAGNETOSTATIC WAVES IN SHORT, AXIALLY MAGNETIZED YIG RODS

被引：8
作者：
LEWIS, MF
SCOTTER, DG
机构：
[1] General Electric Company Limited, Central Research Laboratories, Hirst Research Center, Wembley
来源：
JOURNAL OF APPLIED PHYSICS | 1969年 / 40卷 / 09期
关键词：
D O I：
10.1063/1.1658246
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We have performed cw resonance and pulse-echo measurements on magnetostatic waves in short, axially magnetized YIG rods which do, and do not, contain a turning point. The results are compared with a simple theory which includes the effects of the radial variation of the demagnetizing field. The agreement is generally satisfactory except for the magnetostatic mode spacing when the rod contains a turning point. In this latter case the agreement is only qualitative. © 1969 The American Institute of Physics.
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页码：3618 / &
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