| 发明名称 |
Naturally differentiated sensor |
| 摘要 |
A differentiated sensor includes a pair of magnetic layers having magnetization directions that are substantially antiparallel in a quiescent state. At least one of the magnetic layers is a free layer. A spacer layer is disposed between the pair of magnetic layers.
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| 申请公布号 |
US2006002035(A1) |
申请公布日期 |
2006.01.05 |
| 申请号 |
US20040883065 |
申请日期 |
2004.06.30 |
| 申请人 |
GAO KAIZHONG;SHEN JIAN X;LI SHAOPING;XUE SONG S;FERNANDEZ-DE-CASTRO JUAN J |
发明人 |
GAO KAIZHONG;SHEN JIAN X.;LI SHAOPING;XUE SONG S.;FERNANDEZ-DE-CASTRO JUAN J. |
| 分类号 |
G11B5/33;G11B5/127 |
主分类号 |
G11B5/33 |
| 代理机构 |
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