发明公开
EP2812960A1 LASER DEVICE WITH FREQUENCY STABILISING CONTROL MODULE
审中-公开
LASERVORRICHTUNG MIT EINEM FREQUENZSTABILISIERENDEN STEUERMODUL
- 专利标题： LASER DEVICE WITH FREQUENCY STABILISING CONTROL MODULE
- 专利标题（中）： LASERVORRICHTUNG MIT EINEM FREQUENZSTABILISIERENDEN STEUERMODUL
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申请号： EP13746082.0申请日： 2013-02-08
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公开(公告)号： EP2812960A1公开(公告)日： 2014-12-17
- 发明人: PEDERSEN, Jens E. , VARMING, Poul , POULSEN, Christian V. , FAGERHØJ, Thomas O. , GØTH, Bjarke , SØRENSEN, Henrik
- 申请人： NKT Photonics A/S
- 申请人地址： Blokken 84 3460 Birkerød DK
- 专利权人： NKT Photonics A/S
- 当前专利权人： NKT Photonics A/S
- 当前专利权人地址： Blokken 84 3460 Birkerød DK
- 代理机构： Hegner & Partners A/S
- 优先权： DK201200109 20120210
- 国际公布： WO2013117199 20130815
- 主分类号： H01S3/13
- IPC分类号： H01S3/13 ; H01S5/0687
摘要：
The invention relates to a laser device, comprising a laser configured to generate laser light and a laser control module configured to receive at least a portion of the laser light generated by the laser, to generate a control signal and to feed the control signal back to the laser for stabilizing the frequency, wherein the laser control module comprises a tunable frequency discriminating element which is preferably continuously frequency tunable, and where the laser control module is placed outside the laser cavity.
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