公开(公告)号：WO2013117199A1

公开(公告)日：2013-08-15

申请号：PCT/DK2013/050036

申请日：2013-02-08

Applicant: NKT PHOTONICS A/S

Inventor： PEDERSEN, Jens E. ,  VARMING, Poul ,  POULSEN, Christian V. ,  FAGERHØJ, Thomas O. ,  GØTH, Bjarke ,  SØRENSEN, Henrik

IPC: H01S3/13 ,  H01S5/0687

CPC classification number: H01S5/0687 ,  G01B9/02001 ,  H01S3/2391 ,  H01S5/02284 ,  H01S5/0654 ,  H01S5/141 ,  H01S5/4087 ,  H01S2301/02

Abstract: The invention relates to a laser device, comprising a laser (500) 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 (705) and feed the control signal back to the laser for stabilizing the frequency, wherein the laser control module comprises a tunable frequency discriminating element (704) which is preferably continuously frequency tuneable, and where the laser control module is placed outside the laser cavity.

Abstract translation: 本发明涉及一种激光装置，包括被配置为产生激光的激光器（500）和被配置为接收由激光器产生的激光的至少一部分的激光控制模块，以产生控制信号（705）和 将控制信号反馈给激光器以稳定频率，其中激光控制模块包括可调谐的频率鉴别元件（704），其可优选地连续可频率调节，并且激光控制模块放置在激光腔外部。

公开(公告)号：EP2812960A1

公开(公告)日：2014-12-17

申请号：EP13746082.0

申请日：2013-02-08

Applicant: NKT Photonics A/S

Inventor： PEDERSEN, Jens E. ,  VARMING, Poul ,  POULSEN, Christian V. ,  FAGERHØJ, Thomas O. ,  GØTH, Bjarke ,  SØRENSEN, Henrik

IPC: H01S3/13 ,  H01S5/0687

CPC classification number: H01S5/0687 ,  G01B9/02001 ,  H01S3/2391 ,  H01S5/02284 ,  H01S5/0654 ,  H01S5/141 ,  H01S5/4087 ,  H01S2301/02

Abstract: 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.

Abstract translation: 本发明涉及一种激光装置，其包括被配置为产生激光的激光器和被配置为接收由激光器产生的激光的至少一部分的激光控制模块，以产生控制信号并将控制信号馈送回 用于稳定频率的激光器，其中激光控制模块包括可调谐的频率鉴别元件，其优选地是连续可变频率的，并且其中激光控制模块放置在激光腔外部。