发明名称 |
High repetition rate visible optical parametric oscillator |
摘要 |
A tunable coherent light source includes a pump laser for generating a pump beam and an optical parametric oscillator including a crystal exhibiting an output curve for a pump beam of a defined wavelength, the output curve defining wavelengths of signal and idler outputs based on periodically poled grating periods of the crystal. The crystal has a plurality of segments associated with a plurality of grating periods of the output curve, each segment of the plurality of segments having a different crystal structure. At least one of the plurality of segments comprises a crystal structure combining at least two of the grating periods A heating device heats the crystal to an elevated operating temperature and is adjustable for adjusting the output wavelengths of each of the segments.
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申请公布号 |
US2007147443(A1) |
申请公布日期 |
2007.06.28 |
申请号 |
US20050318234 |
申请日期 |
2005.12.23 |
申请人 |
ACADEMIA SINICA |
发明人 |
KUNG ANDREW H.;ZHU SHINING;TU SHIH-YU;GAO ZHIDA |
分类号 |
H01S3/10;H01S3/08;H01S3/091;H01S3/092 |
主分类号 |
H01S3/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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