- 专利标题： Reduced loss high efficiency diffractive and associated methods
-
申请号： US11391486申请日： 2006-03-29
-
公开(公告)号： US20060166144A1公开(公告)日： 2006-07-27
- 发明人: Robert Te Kolste , Michael Feldman
- 申请人： Robert Te Kolste , Michael Feldman
- 申请人地址： US NC Charlotte
- 专利权人： DIGITAL OPTICS CORPORATION
- 当前专利权人： DIGITAL OPTICS CORPORATION
- 当前专利权人地址： US NC Charlotte
- 主分类号： G02B5/18
- IPC分类号： G02B5/18 ; G03C5/00
摘要：
A sub-wavelength anti-reflective diffractive structure is incorporated with a base diffractive structure having a small period to form a high efficiency diffractive structure. In the high efficiency diffractive structure, the anti-reflective structure and/or the base diffractive structure are altered from their ideal solo structure to provide both the desired performance and minimize reflections.
公开/授权文献
信息查询
