发明授权
- 专利标题： Faraday rotator mirror and method for manufacturing the same
- 专利标题（中）： 法拉第旋转镜及其制造方法
-
申请号： US11816905申请日： 2006-02-24
-
公开(公告)号： US07924493B2公开(公告)日： 2011-04-12
- 发明人: Yusuke Takei , Tetsuya Suga , Satoru Tomie , Yasushi Sato , Michifumi Shoda
- 申请人： Yusuke Takei , Tetsuya Suga , Satoru Tomie , Yasushi Sato , Michifumi Shoda
- 申请人地址： JP Kyoto
- 专利权人： Kyocera Corporation
- 当前专利权人： Kyocera Corporation
- 当前专利权人地址： JP Kyoto
- 代理机构： DLA Piper LLP (US)
- 优先权： JP2005-049199 20050224; JP2005-096351 20050329; JP2005-283013 20050928; JP2005-344260 20051129; JP2005-372409 20051226
- 国际申请： PCT/JP2006/303457 WO 20060224
- 国际公布： WO2006/090846 WO 20060831
- 主分类号： G02F1/09
- IPC分类号： G02F1/09 ; G01R33/02 ; G02B6/00
摘要：
A Faraday rotator mirror which is compact, allows high workability of manufacturing and has high reliability and high coupling efficiency is provided. The Faraday rotator mirror comprises a graded-index fiber, a Faraday rotator and a reflector mirror, wherein light incident via the graded-index fiber passes through the Faraday rotator to be reflected on the reflector mirror, and the reflected light passes through the Faraday rotator and emerges through the graded-index fiber.
公开/授权文献
信息查询
