发明名称 |
FEMTOSECOND ULTRAVIOLET LASER |
摘要 |
A method and system for generating femtosecond (fs) ultraviolet (UV) laser pulses enables stabile, robust, and optically efficient generation of third harmonic fs laser pulses using periodically-poled quasi-phase-matched crystals (PPQPMC) having different numbers of periodically poled crystalline layers that enable a long conversion length without back-conversion and without a special phase-matching direction. The fs UV laser may have a high conversion efficiency and may be suitable for high power operation. |
申请公布号 |
WO2016131474(A1) |
申请公布日期 |
2016.08.25 |
申请号 |
WO2015EP53272 |
申请日期 |
2015.02.17 |
申请人 |
WAVELIGHT GMBH |
发明人 |
VOGLER, Klaus;KLENKE, Joerg;LOERNER, Johannes |
分类号 |
G02F1/35;G02F1/37 |
主分类号 |
G02F1/35 |
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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