METHOD AND LIGHT PULSE SOURCE FOR GENERATING SOLITON LIGHT PULSES
    22.
    发明申请
    METHOD AND LIGHT PULSE SOURCE FOR GENERATING SOLITON LIGHT PULSES 审中-公开
    用于产生SOLITON LIGHT PULSES的方法和光脉冲源

    公开(公告)号:US20140334763A1

    公开(公告)日:2014-11-13

    申请号:US14271541

    申请日:2014-05-07

    IPC分类号: G02F1/35

    摘要: A method of generating light pulses including pumping laser pulses with a pump laser source, coupling the laser pulses into a pulse guiding medium having an anomalous group-velocity dispersion and a Kerr nonlinearity, and propagating the laser pulses along the pulse guiding medium, wherein soliton-shaped light pulses are formed from the laser pulses within the pulse guiding medium and, resulting from a photoionization of the pulse guiding medium by the light pulses, the light pulses are subjected to a frequency, wherein the method further includes setting the pump laser source and the pulse guiding medium such that the light pulses are fundamental soliton light pulses propagating in the pulse guiding medium, wherein the group-velocity dispersion of the pulse guiding medium being selected such that a ratio of the dispersion and the Kerr nonlinearity decreases with increasing frequency and the fundamental soliton light pulses are compressed with the frequency shift.

    摘要翻译: 一种产生光脉冲的方法,包括用泵激光源泵浦激光脉冲,将激光脉冲耦合到具有异常群速度色散和克尔非线性的脉冲引导介质中,并沿着脉冲引导介质传播激光脉冲,其中孤子 形成的光脉冲由脉冲引导介质内的激光脉冲形成,并且由光脉冲对脉冲引导介质的光电离产生,光脉冲经受频率,其中该方法还包括设置泵激光源 以及所述脉冲引导介质,使得所述光脉冲是在脉冲引导介质中传播的基本孤子光脉冲,其中所述脉冲引导介质的群速度色散被选择为使得色散和克尔非线性的比率随着频率的增加而减小 并且基频孤子光脉冲以频移被压缩。