发明名称 |
PASSIVELY MODELOCKED HARMONIC-GENERATING LASER |
摘要 |
A laser includes a resonator terminated by first and second mirrors and including a gain medium providing fundamental radiation. A first optically-nonlinear element is located in the resonator. The first optically-nonlinear element is cooperatively arranged with the first mirror to provide passive modelocking of the fundamental radiation by sequentially converting a first portion of the circulating fundamental radiation to second-harmonic radiation and reconverting a first portion of the second-harmonic radiation to fundamental radiation. A second optically-nonlinear element is arranged to convert a second portion of the second-harmonic radiation to either third-harmonic radiation or fourth-harmonic radiation.
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申请公布号 |
WO0193381(A1) |
申请公布日期 |
2001.12.06 |
申请号 |
WO2001US40735 |
申请日期 |
2001.05.15 |
申请人 |
COHERENT, INC. |
发明人 |
SPINELLI, LUIS, A.;CAPRARA, ANDREA;WANG, GARY, Y.;AUSTIN, R., RUSSEL |
分类号 |
H01S3/098;H01S3/108;H01S3/109;(IPC1-7):H01S3/109 |
主分类号 |
H01S3/098 |
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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