MEASUREMENT OF ANISOTROPY DISPERSION IN SOFT-MAGNETIC FILMS WITH QUANTITATIVE ESTIMATION

被引:9
|
作者
ISHIYAMA, K [1 ]
TOYODA, A [1 ]
ARAI, KI [1 ]
OKITA, K [1 ]
机构
[1] TOHOKU STEEL CO LTD,MURATA,MIYAGI 98913,JAPAN
关键词
D O I
10.1109/20.489790
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A new method of measuring magnetic anisotropy dispersion rising a biaxial VSM was presented. This method made it possible to measure the magnitude and angular dispersion of magnetic anisotropy independently and quantitatively by measuring a reversal of magnetization perpendicular to a magnetic field. Adopting the measured anisotropy dispersion, frequency dependence of permeability for soft magnetic thin film has been calculated.
引用
收藏
页码:3841 / 3843
页数:3
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