Numerical Analysis of Sensitivity Distribution for MR Strips Stabilized by Permanent Magnet Films

Keiko Kikuchi, Toshio Kobayashi, Tetsurou Kawai, Akimasa Sakuma

研究成果: Article査読

5 被引用数 (Scopus)

抄録

For the MR strips stabilized by the permanent magnet films, we numerically analyze the effects of the leakage field of the permanent magnet films on the bias angle in the MR films. Using the magnet films as the domain control films, magnetization rotation in the MR films at the track edges is suppressed by their leakage fields and will in turn decrease the effective track width. The decrease of the effective track width is thought to be due to the large leakage field especially at the track edges, so we examined some cases of decreasing the leakage field at track edges. Among the cases, the effective track width was most effectively enlarged when the distance between the magnet films was widened compared with the spacing of the leads.

本文言語English
ページ(範囲)3858-3860
ページ数3
ジャーナルIEEE Transactions on Magnetics
30
6
DOI
出版ステータスPublished - 1994 11
外部発表はい

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 電子工学および電気工学

フィンガープリント

「Numerical Analysis of Sensitivity Distribution for MR Strips Stabilized by Permanent Magnet Films」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル