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    • 1. 发明申请
    • METHOD FOR GENERATING TWO OPTICAL PULSES WITH A VARIABLE, TIME PULSE INTERVAL
    • 用于产生具有可变时间脉冲间隔的两个光学脉冲的方法
    • US20110141540A1
    • 2011-06-16
    • US12995523
    • 2009-05-14
    • Thomas Eugen HochreinMartin KochNorman Krumbholz
    • Thomas Eugen HochreinMartin KochNorman Krumbholz
    • G02B26/00
    • G01N21/3581G01N21/636H01S3/005H01S3/0057H01S3/10046
    • The invention relates to a method for generating two delayed pulses, in particular in terahertz spectroscopy and/or in pump-probe experiments, with the following method steps: generating a pulsed beam using a beam source, in particular a pulsed laser; dividing the pulsed beam, wherein a first partial beam contains a first pulse and a second partial beam contains a second pulse; directing the two pulses onto a respective target area, wherein the first pulse directly reaches a first target area and the second pulse reaches a second target area after covering a delay path, and wherein the two target areas may coincide; using the two pulses, in particular for a measuring method; wherein a time delay of the two pulses in the respective target area is adjustable by means of a pulse repetition rate of the pulsed beam.
    • 本发明涉及通过以下方法步骤产生两个延迟脉冲的方法,特别是在太赫兹光谱和/或泵探针实验中:使用束源,特别是脉冲激光产生脉冲束; 分割脉冲光束,其中第一部分光束包含第一脉冲,第二部分光束包含第二脉冲; 将所述两个脉冲引导到相应的目标区域,其中所述第一脉冲直接到达第一目标区域,并且所述第二脉冲在覆盖延迟路径之后到达第二目标区域,并且其中所述两个目标区域可以重合; 使用两个脉冲,特别是用于测量方法; 其中相应目标区域中的两个脉冲的时间延迟可通过脉冲束的脉冲重复率来调节。
    • 2. 发明授权
    • Method for generating two optical pulses with a variable, time pulse interval
    • 用于产生具有可变时间脉冲间隔的两个光脉冲的方法
    • US08446656B2
    • 2013-05-21
    • US12995523
    • 2009-05-14
    • Thomas Eugen HochreinMartin KochNorman Krumbholz
    • Thomas Eugen HochreinMartin KochNorman Krumbholz
    • G02B26/00G01J3/00
    • G01N21/3581G01N21/636H01S3/005H01S3/0057H01S3/10046
    • A method for generating two delayed pulses, in particular in terahertz spectroscopy and/or in pump-probe experiments, with the following method steps: generating a pulsed beam using a beam source, in particular a pulsed laser; dividing the pulsed beam, where a first partial beam contains a first pulse and a second partial beam contains a second pulse; directing the two pulses onto a respective target area, the first pulse directly reaching a first target area and the second pulse reaches a second target area after covering a delay path, and the two target areas may coincide; using the two pulses, in particular for a measuring method, where a time delay of the two pulses in the respective target area is adjustable by a pulse repetition rate of the pulsed beam.
    • 一种用于产生两个延迟脉冲的方法,特别是在太赫兹光谱学和/或泵探针实验中,用以下方法步骤产生两个延迟脉冲的方法:使用束源,特别是脉冲激光产生脉冲束; 划分脉冲光束,其中第一部分光束包含第一脉冲,第二部分光束包含第二脉冲; 将所述两个脉冲引导到相应的目标区域上,所述第一脉冲直接到达第一目标区域,并且所述第二脉冲在覆盖延迟路径之后到达第二目标区域,并且所述两个目标区域可以重合; 使用两个脉冲,特别是用于测量方法,其中相应目标区域中的两个脉冲的时间延迟可通过脉冲束的脉冲重复率来调节。