公开(公告)号：WO2013067599A3

公开(公告)日：2014-11-13

申请号：PCT/AU2012001389

申请日：2012-11-09

Applicant: UNIV MACQUARIE

Inventor： LIN JIPENG ,  PASK HELEN M ,  SPENCE DAVID JAMES ,  HAMILTON CRAIG J ,  MALCOLM GRAEME P A

IPC: H01S5/183 ,  H01S3/108 ,  H01S3/109 ,  H01S5/14

CPC classification number: H01S5/0604 ,  H01S3/08027 ,  H01S3/082 ,  H01S3/1086 ,  H01S3/109 ,  H01S3/30 ,  H01S5/041 ,  H01S5/141 ,  H01S5/142 ,  H01S5/183

Abstract: A tunable lasing device including a vertical external cavity surface emitting laser, adapted to generate a fundamental laser beam in response to pumping from a pump source, said fundamental laser beam having a fundamental wavelength and a fundamental linewidth; a fundamental resonator cavity adapted to resonate the fundamental beam therein; a first optical element located within the fundamental resonator cavity for control of the fundamental linewidth of the fundamental beam; a Raman resonator located at least partially in said fundamental resonator adapted to receive the fundamental beam and comprising therein, a solid state Raman active medium located therein for generating at least a first Stokes beam from the fundamental beam wherein said Raman resonator cavity is adapted to resonate said Stokes beam therein and further adapted to emit an output beam; and further comprising a nonlinear medium located within the Raman resonator cavity for nonlinear frequency conversion of at least one of the beams present in the fundamental or the Raman resonator cavity; said tunable lasing device further comprising an output coupler adapted to emit an output beam, said output beam comprising at least a portion of said frequency converted beam being derived from at least one of the resonating beams in said fundamental or said Raman resonator cavities.

Abstract translation: 一种可调谐激光装置，包括垂直的外腔表面发射激光器，适于响应于泵浦源的泵浦而产生基本激光束，所述基本激光束具有基本波长和基本线宽; 适于使基波束谐振的基本谐振腔; 位于基本谐振腔内的第一光学元件，用于控制基波束的基线宽度; 至少部分地位于所述基本谐振器中的拉曼谐振器，其适于接收基波束并且在其中包括位于其中的固态拉曼有源介质，用于从基波束产生至少第一斯托克斯波束，其中所述拉曼谐振腔适于谐振 所述斯托克斯光束在其中并进一步适于发射输出光束; 并且还包括位于拉曼谐振腔内的非线性介质，用于非线性频率转换存在于基波或拉曼谐振腔中的至少一个波束; 所述可调谐激光装置还包括适于发射输出光束的输出耦合器，所述输出光束包括所述频率转换光束的至少一部分从所述基波或所述拉曼谐振腔中的至少一个谐振光束导出。