发明名称 |
SYSTEM AND METHOD FOR HIGH-INTENSITY ULTRASHORT PULSE COMPRESSION |
摘要 |
A system comprising a laser emitting an ultrashort pulse beam; and a dielectric bulk medium having a refractive index depending on intensity, the bulk medium broadening the laser beam homogeneously versus transversal spatial coordinates, and a method for compressing high energy femtosecond laser pulses, comprising propagating the laser beam inside a dielectric bulk medium having a refractive index depending on the beam intensity, the bulk medium broadening the laser beam homogeneously versus transversal spatial coordinates; and compressing a resulting broadened spectrum. |
申请公布号 |
EP2944003(A1) |
申请公布日期 |
2015.11.18 |
申请号 |
EP20140737986 |
申请日期 |
2014.01.06 |
申请人 |
INSTITUT NATIONAL DE LA RECHERCHE SCIENTIFIQUE;ECOLE POLYTECHNIQUE PARIS TECH |
发明人 |
MIRONOV, SERGEY;KHAZANOV, EFIM;SERGEEV, ALEXANDER;LASSONDE, PHILIPPE;KIEFFER, JEAN-CLAUDE;MOUROU, GÉRARD |
分类号 |
H01S3/13;H01S3/05;H01S3/067 |
主分类号 |
H01S3/13 |
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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