发明申请
- 专利标题： 3-D self-focusing gap plasmon generator for TAMR
- 专利标题（中）： 用于TAMR的3-D自聚焦间隙等离子体发生器
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申请号： US12802082申请日： 2010-05-28
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公开(公告)号： US20110292537A1公开(公告)日： 2011-12-01
- 发明人: Xuhui Jin , Joe Smyth , Moris Dovek
- 申请人： Xuhui Jin , Joe Smyth , Moris Dovek
- 专利权人： Headway Technologies, Inc.
- 当前专利权人： Headway Technologies, Inc.
- 主分类号： G11B5/02
- IPC分类号： G11B5/02
摘要：
A device for implementing thermally assisted magnetic recording, using a TE mode laser diode, and method for using it, are described. This device is shaped internally so as to provide three-dimensional self-focusing of plasmon radiation, thereby improving the coupling efficiency between the optical wave-guide and the plasmon generator as a result of ensuring a large overlap between these two modes.
公开/授权文献
- US08630152B2 3-D self-focusing gap plasmon generator for TAMR 公开/授权日：2014-01-14
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