发明授权
- 专利标题: Hybrid laser source with ring-resonator reflector
- 专利标题(中): 具有环形谐振反射器的混合激光源
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申请号: US13182227申请日: 2011-07-13
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公开(公告)号: US08467122B2公开(公告)日: 2013-06-18
- 发明人: Xuezhe Zheng , Ashok V. Krishnamoorthy
- 申请人: Xuezhe Zheng , Ashok V. Krishnamoorthy
- 申请人地址: US CA Redwood Shores
- 专利权人: Oracle America, Inc.
- 当前专利权人: Oracle America, Inc.
- 当前专利权人地址: US CA Redwood Shores
- 代理机构: Park, Vaughan, Fleming & Dowler, LLP
- 代理商 Steven E. Stupp
- 主分类号: H01S3/00
- IPC分类号: H01S3/00
摘要:
A laser source includes a semiconductor optical amplifier (SOA) as a gain medium that receives and amplifies an optical signal characterized by at least a wavelength associated with a lasing mode of the laser source. This laser source includes a first optical waveguide and a second optical waveguide optically coupled to the SOA. Furthermore, a wavelength-selective reflector is optically coupled to the first optical waveguide and the second optical waveguide, where a closed loop defined by the SOA, the first optical waveguide, the wavelength-selective reflector and the second optical waveguide defines a cavity of the laser source.
公开/授权文献
- US20130016423A1 HYBRID LASER SOURCE WITH RING-RESONATOR REFLECTOR 公开/授权日:2013-01-17
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