Laser & Optoelectronics Progress, Volume. 59, Issue 13, 1336001(2022)

Study on Dynamic Measurement of Femtosecond Filaments Based on Time-Stretch Technology

Xiaoyue Wang1,2, Zijian Wang1, Bo Peng1, Kun Huang1, Ming Yan1,2、*, Weiwei Liu3, and Heping Zeng1,2
Author Affiliations
  • 1State Key Laboratory of Precision Spectroscopy, East China Normal University, Shanghai 200062, China
  • 2Chongqing Key Laboratory of Precision Optics, Chongqing Institute of East China Normal University, Chongqing 401147, China
  • 3Institute of Modern Optics, Nankai University, Tianjin 300071, China
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    Figures & Tables(3)
    Experimental scheme
    Time traces of probe signal. (a) Probe signal without filament; (b) enlarged view of Fig. (a); (c) spectra measured by TS-DFT and OSA; (d) probe signal in the presence of filament
    Experimental results. (a) TS-DFT intensity map; evolution curves of signal with time at (b) z=5 mm and (c) z=4 mm, respectively
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    Xiaoyue Wang, Zijian Wang, Bo Peng, Kun Huang, Ming Yan, Weiwei Liu, Heping Zeng. Study on Dynamic Measurement of Femtosecond Filaments Based on Time-Stretch Technology[J]. Laser & Optoelectronics Progress, 2022, 59(13): 1336001

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    Paper Information

    Category: Letters

    Received: Feb. 21, 2022

    Accepted: Feb. 25, 2022

    Published Online: Jul. 1, 2022

    The Author Email: Ming Yan (myan@lps.ecnu.edu.cn)

    DOI:10.3788/LOP202259.1336001

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