发明申请
- 专利标题： Process methods for noise reduction of TMR magnetic transducer
- 专利标题（中）： TMR磁传感器降噪的工艺方法
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申请号： US11799235申请日： 2007-04-30
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公开(公告)号： US20080266719A1公开(公告)日： 2008-10-30
- 发明人: Peter M. Dang , Eric W. Flint , Daryl J. Pocker , Yongjian Sun , Jila Tabib , Brian R. York
- 申请人： Peter M. Dang , Eric W. Flint , Daryl J. Pocker , Yongjian Sun , Jila Tabib , Brian R. York
- 主分类号： G11B5/127
- IPC分类号： G11B5/127
摘要：
A hard disk drive slider comprises a tunneling magnetoresistance transducer, which comprises an insulator barrier. A nitrogen atom from a nitrogen atmosphere occupies an oxygen atom vacancy within the insulator barrier, such that noise in read data from the tunneling magnetoresistance transducer is reduced.
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