发明授权
- 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: US11725659申请日: 2007-03-19
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公开(公告)号: US07729393B2公开(公告)日: 2010-06-01
- 发明人: Ian A. Young , Ursula Keller , Heiko Unold , Rüdiger Paschotta , Silke Schön
- 申请人: Ian A. Young , Ursula Keller , Heiko Unold , Rüdiger Paschotta , Silke Schön
- 申请人地址: US CA Santa Clara
- 专利权人: Intel Corporation
- 当前专利权人: Intel Corporation
- 当前专利权人地址: US CA Santa Clara
- 代理机构: Blakely, Sokoloff, Taylor & Zafman LLP
- 主分类号: H01S3/113
- IPC分类号: H01S3/113
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.
公开/授权文献
- US20070189350A1 Surface emitting laser with an integrated absorber 公开/授权日:2007-08-16
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