公开(公告)号：US20070036190A1

公开(公告)日：2007-02-15

申请号：US11140602

申请日：2005-05-27

申请人： Joseph Abeles ,  Alan Braun ,  Viktor Khalfin ,  Martin Kwakernaak ,  Ramon Martinelli ,  Hooman Mohseni

发明人： Joseph Abeles ,  Alan Braun ,  Viktor Khalfin ,  Martin Kwakernaak ,  Ramon Martinelli ,  Hooman Mohseni

IPC分类号： H01S5/00 ,  H01S3/08

CPC分类号： H01S5/42 ,  H01S5/141 ,  H01S5/2031

摘要： A high power laser system including: a plurality of emitters each including a large area waveguide and a plurality of quantum well regions optically coupled to the large area waveguide, wherein each of the quantum well regions exhibits a low modal overlap with the large area waveguide; a collimator optically coupled to the emitters; a diffraction grating optically coupled through the collimator to the emitters; and, an output coupler optically coupled through the diffraction grating to the emitters.

摘要翻译： 一种高功率激光系统，包括：多个发射器，每个发射器包括大面积波导和光耦合到大面积波导的多个量子阱区域，其中每个量子阱区域与大面积波导呈现低模态重叠; 光学耦合到发射器的准直器; 通过准直器光学耦合到发射器的衍射光栅; 以及通过衍射光栅光学耦合到发射器的输出耦合器。