发明名称 |
Side shielded current in plane spin-valve |
摘要 |
The magnetoresistive sensor has an MR stack and side shields formed by contacts and/or pedestals on either side of the MR stack. The materials for the contacts and pedestals are selected to be magnetically soft, electrically conductive and have a low AMR signal. The contacts and pedestals are magnetically decoupled from the hard bias materials by placement of spacers.
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申请公布号 |
US2003227725(A1) |
申请公布日期 |
2003.12.11 |
申请号 |
US20030378451 |
申请日期 |
2003.03.03 |
申请人 |
SEAGATE TECHNOLOGY LLC |
发明人 |
MACKEN DECLAN;MINOR MICHAEL K.;SLADE STEVEN B.;LARSON DAVID J.;DUMMER DANIEL J. |
分类号 |
G01R33/09;G11B5/31;G11B5/39;(IPC1-7):G11B5/39 |
主分类号 |
G01R33/09 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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