发明申请
- 专利标题： Surface emitting laser with an integrated absorber
- 专利标题（中）： 具有集成吸收体的表面发射激光器
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申请号： US10814050申请日： 2004-03-31
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公开(公告)号： US20060029112A1公开(公告)日： 2006-02-09
- 发明人: Ian Young , Ursula Keller , Heiko Unold , Rudiger Paschotta , Silke Schon
- 申请人： Ian Young , Ursula Keller , Heiko Unold , Rudiger Paschotta , Silke Schon
- 主分类号： H01S3/30
- IPC分类号： H01S3/30
摘要：
A surface emitting laser (SEL) with an integrated absorber. A lower mirror and an output coupler define a laser cavity of the SEL. A monolithic gain structure positioned in the laser cavity includes a gain region and an absorber, wherein a saturation fluence of the absorber is less than a saturation fluence of the gain region.
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