...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>IEEE Transactions on Magnetics >Giant Magnetoimpedance Effect Modified by Transverse Shape Anisotropy in Fe-Based Amorphous Ribbon
【24h】

Giant Magnetoimpedance Effect Modified by Transverse Shape Anisotropy in Fe-Based Amorphous Ribbon

机译：Fe基非晶带横向形状各向异性改性的巨型磁阻效应

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The magnetoimpedance (MI) effect on the Fe-based ribbon with different sizes of triangle transverse structures has been investigated. The initial susceptibility (chi(i)) and the MI ratio along the width (T-MI) and length (L-MI) directions as a function of the triangle height (h) were measured and discussed. The T-MI and chi(i) along the width direction increase with the increase in h, while the L-MI and chi(i) along the length direction decrease with the increase in h. These behaviors are mainly attributed to the variation of the effective shape anisotropy (K-eff) and the corresponding magnetization process, in which K-eff mainly originates from the competition of demagnetization effects along the width and length directions. The triangle structures changed the demagnetization fields along the two directions. Thus, the effective shape anisotropy, permeability, and MI were varied. This article also provides an idea to fabricate the MI sensor by introducing transverse shape anisotropy.
机译：研究了对具有不同尺寸的三角形横向结构的Fe基带上的磁离心（MI）效应。测量并讨论了作为三角形高度（H）的函数的宽度（T-Mi）和长度（L-Mi）方向的初始敏感性（Chi（I））和Mi比率。 T-Mi和Chi（i）沿着宽度方向随H的增加而增加，而L-Mi和Chi（i）沿着长度方向随着H的增加而降低。这些行为主要归因于有效形状各向异性（K-EFF）和相应的磁化过程的变化，其中K-EFF主要来自沿宽度和长度方向的退磁效应竞争。三角形结构沿两个方向改变了退磁区域。因此，改变了有效的各向异性，渗透性和Mi。本文还通过引入横向形状各向异性来制造MI传感器的想法。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号