发明公开
EP0639781A1 Optical waveguide mode coupling using mechanical wave interference
失效
Modenkopplung in optischen Wellenleitern mittels Interferenz mechanischer Wellen。
- 专利标题: Optical waveguide mode coupling using mechanical wave interference
- 专利标题(中): Modenkopplung in optischen Wellenleitern mittels Interferenz mechanischer Wellen。
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申请号: EP94304612.8申请日: 1994-06-24
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公开(公告)号: EP0639781A1公开(公告)日: 1995-02-22
- 发明人: Steinblatt, Serge
- 申请人: SCITEX CORPORATION LTD.
- 申请人地址: 7 Hamada Street Herzliya 46103 IL
- 专利权人: SCITEX CORPORATION LTD.
- 当前专利权人: SCITEX CORPORATION LTD.
- 当前专利权人地址: 7 Hamada Street Herzliya 46103 IL
- 代理机构: Hillier, Peter
- 优先权: IL10618593 19930630
- 主分类号: G02B6/28
- IPC分类号: G02B6/28 ; G02F1/01
摘要:
Apparatus for mode coupling in a waveguide that includes an engagement substrate arranged for intimate contact with a waveguide, and at least two actuators coupled to the engagement substrate and operative to create an interference pattern in the engagement substrate for producing a periodic deformation of the waveguide.
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