发明申请
- 专利标题: ENHANCED PINNING PROPERTY BY INSERTED SI SEED LAYER
- 专利标题(中): 通过插入SI加强层提高密封性能
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申请号: US13923518申请日: 2013-06-21
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公开(公告)号: US20140377588A1公开(公告)日: 2014-12-25
- 发明人: Koujiro KOMAGAKI , Kouichi NISHIOKA
- 申请人: Koujiro KOMAGAKI , Kouichi NISHIOKA
- 申请人地址: NL Amsterdam
- 专利权人: HGST NETHERLANDS B.V.
- 当前专利权人: HGST NETHERLANDS B.V.
- 当前专利权人地址: NL Amsterdam
- 主分类号: G11B5/39
- IPC分类号: G11B5/39
摘要:
The embodiments of the present invention generally relate to a magnetic head having a silicon seed layer disposed between a lower shield and a metallic underlayer to enhance the unidirectional anisotropy in an antiferromagnetic layer disposed over the metallic underlayer.
公开/授权文献
- US08902549B1 Enhanced pinning property by inserted Si seed layer 公开/授权日:2014-12-02
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