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中国物理学会期刊

?ffner展宽器高倍率展宽脉冲的理论与实验研究

CSTR: 32037.14.aps.54.1200

Theoretical and experimental studies on large-ratio stretching of femtosecond pulse with ?ffner triplet stretcher

CSTR: 32037.14.aps.54.1200
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  • 在理论上分析了?ffner展宽器的色散特性,给出了展宽脉冲随?ffner展宽器系统参数变化的关系.据此在实验上建立了一台?ffner飞秒展宽器系统,将19 fs的种子脉冲无色差展宽至605 ps,测量结果与理论计算一致.

     

    The dispersive character of ?ffner stretcher was studied, and a concise expression of output pulse duration was presented. An ?ffner stretcher was setup experimentally, which could stretch a 19fs seed pulse to 605 ps after 4 passes in it free of aberration.

     

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