发明授权
US07466728B2 Method for laterally-coupling frequency-converted laser radiation out of a resonator
有权
将频率转换的激光辐射横向耦合到谐振器的方法
- 专利标题: Method for laterally-coupling frequency-converted laser radiation out of a resonator
- 专利标题(中): 将频率转换的激光辐射横向耦合到谐振器的方法
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申请号: US11484914申请日: 2006-07-12
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公开(公告)号: US07466728B2公开(公告)日: 2008-12-16
- 发明人: David Clubley , R. Russel Austin
- 申请人: David Clubley , R. Russel Austin
- 申请人地址: US CA Santa Clara
- 专利权人: Coherent, Inc.
- 当前专利权人: Coherent, Inc.
- 当前专利权人地址: US CA Santa Clara
- 代理机构: Stallman & Pollock LLP
- 优先权: GB0608805 20060520
- 主分类号: H01S3/10
- IPC分类号: H01S3/10
摘要:
In traveling-wave ring-resonator an optically nonlinear crystal for converting visible radiation to ultraviolet (UV) radiation has an input face and two output faces. The visible light propagates through the crystal from the input face to one of the output faces. That output face is coated with a dichroic optical coating that transmits unconverted visible light and reflects the ultraviolet light. The reflected ultraviolet light exits the optically nonlinear crystal via the other output face and is coupled out of the resonator at an angle to the resonator axis.
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