发明授权
- 专利标题： Grating structure for splitting light
- 专利标题（中）： 用于分光的光栅结构
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申请号： US12434269申请日： 2009-05-01
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公开(公告)号： US08264773B2公开(公告)日： 2012-09-11
- 发明人: Hideo Iizuka , Nader Engheta
- 申请人： Hideo Iizuka , Nader Engheta
- 申请人地址： US KY Erlanger US PA Philadelphia
- 专利权人： Toyota Motor Engineering and Manufacturing North America, Inc.,The Trustees of the University of Pennsylvania
- 当前专利权人： Toyota Motor Engineering and Manufacturing North America, Inc.,The Trustees of the University of Pennsylvania
- 当前专利权人地址： US KY Erlanger US PA Philadelphia
- 代理机构： Brinks Hofer Gilson & Lione
- 主分类号： G02B5/18
- IPC分类号： G02B5/18
摘要：
A grating structure for splitting light. The grating structure including alternating ridges and grooves. The ridges and grooves are configured such that the grating directs p-polarization components of incident light to the −1st order diffraction mode and s-polarization components of incident light to the 0th order diffraction mode.
公开/授权文献
- US20100277797A1 GRATING STRUCTURE FOR SPLITTING LIGHT 公开/授权日：2010-11-04
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