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克尔透镜锁模超短脉冲的时空往返模型

Spatiotemporal model of Ultrashort pulse generation in Kerr-lens mode-locked lasers
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摘要 本文解决了由克尔透镜锁模的飞秒脉冲固体激光的时空模型中脉冲和波束形状的相互关系。根据随时间变化的脉冲的形状和KLM飞秒脉冲激光对于谐振腔中的空间光束参数建立了时空往返模型。 A spatiotemporal model for the evolution process of the pulse and bearn shapes in femtosecond Kerr - lens mode - locked solid - state lasers is presented and further solved the pulse patmneters correlation. According to the change over time of the ultrashort pulse shape and KLM femtosecond pulse laser spatial beam parameter in the cavity established the spatitemporal model..
出处 《激光杂志》 CAS CSCD 北大核心 2013年第2期5-7,共3页 Laser Journal
关键词 克尔透镜锁模 时空模型 超短脉冲 飞秒脉冲激光 固体激光 光束参数 时间变化 谐振腔 Kerr-lens mode -locking high phase dispersion self focusing self focusing group velocity dispersion
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参考文献15

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