发明授权
US07800817B2 Device for production of a polychromatic light over a continuous spectrum by excitation at one wavelength
有权
用于通过在一个波长处的激发在连续光谱上生产多色光的装置
- 专利标题: Device for production of a polychromatic light over a continuous spectrum by excitation at one wavelength
- 专利标题(中): 用于通过在一个波长处的激发在连续光谱上生产多色光的装置
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申请号: US11918355申请日: 2006-04-14
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公开(公告)号: US07800817B2公开(公告)日: 2010-09-21
- 发明人: Vincent Couderc , Philippe Leproux , Vincent Tombelaine , Pierre-Alain Champert , Sébastien Février , Alain Barthélémy , Jean-Louis Auguste , Jean-Marc Blondy
- 申请人: Vincent Couderc , Philippe Leproux , Vincent Tombelaine , Pierre-Alain Champert , Sébastien Février , Alain Barthélémy , Jean-Louis Auguste , Jean-Marc Blondy
- 申请人地址: FR FR
- 专利权人: Centre National de la Recherche Scientifique-CNRS,Universite de Limoges
- 当前专利权人: Centre National de la Recherche Scientifique-CNRS,Universite de Limoges
- 当前专利权人地址: FR FR
- 代理机构: DLA Piper LLP (US)
- 优先权: FR0503807 20050415
- 国际申请: PCT/FR2006/000830 WO 20060414
- 国际公布: WO2006/108966 WO 20061019
- 主分类号: G02F1/35
- IPC分类号: G02F1/35 ; H01S3/10
摘要:
A device for producing a polychromatic light including an optical pump that delivers a first radiation at a first wavelength; a light guide; and a selective injector that injects the radiation into the guide, the guide being arranged to generate a harmonic corresponding to the selected injector and provide a polychromatic light at an outlet, by non-linear excitation of the first radiation and the harmonic.
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