- 专利标题： Method and apparatus having improved magnetic read head sensors
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申请号： US10955396申请日： 2004-09-30
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公开(公告)号： US20060067012A1公开(公告)日： 2006-03-30
- 发明人: Jinshan Li , Alexander Zeltser
- 申请人： Jinshan Li , Alexander Zeltser
- 主分类号： G11B5/33
- IPC分类号： G11B5/33 ; G11B5/127
摘要：
A method and apparatus for an improved magnetic read sensor having synthetic or AP pinned layers with high resistance and high magnetoelastic anisotropy is disclosed. A pinned layer includes a cobalt-iron ternary alloy, where a third constituent of the cobalt-iron ternary alloy layer is selected for increasing the resistance and magnetoelastic anisotropy of the cobalt-iron ternary alloy layer.
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