Photonics Research, Volume. 13, Issue 5, 1302(2025)

Single-shot optical transfer delay measurement with sub-picosecond accuracy and sub-millisecond range

Lihan Wang1, Xiangchuan Wang1,3、*, Xi Liu1, Yue Yang1, Shupeng Li2, Sihao Yang1, Qianwen Sang1, Zhijian Zhang1, Jingxian Wang1, and Shilong Pan1,4、*
Author Affiliations
  • 1National Key Laboratory of Microwave Photonics, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China
  • 2Suzhou LiuYaoSi Information Technologies Company, Ltd., Suzhou 215558, China
  • 3email: wangxch@nuaa.edu.cn
  • 4email: pans@nuaa.edu.cn
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    References(38)

    [26] S. Li, T. Qing, J. Fu. High-accuracy and fast measurement of optical transfer delay. IEEE Trans. Instrum. Meas., 70, 8000204(2020).

    [27] L. Wang, X. Liu, X. Chen. Speed-enhanced optical fiber transfer delay measurement based on digital phase detecting. Asia Communications and Photonics Conference (ACP), 1-3(2021).

    [30] L. Cohen. Time-frequency Analysis, 778(1995).

    [38] C. Zhang, Z. Zhang, Y. Tian. Comprehensive ranging disambiguation for amplitude-modulated continuous-wave laser scanner with focusing optics. IEEE Trans. Instrum. Meas., 70, 8500711(2020).

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    Lihan Wang, Xiangchuan Wang, Xi Liu, Yue Yang, Shupeng Li, Sihao Yang, Qianwen Sang, Zhijian Zhang, Jingxian Wang, Shilong Pan, "Single-shot optical transfer delay measurement with sub-picosecond accuracy and sub-millisecond range," Photonics Res. 13, 1302 (2025)

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    Paper Information

    Category: Instrumentation and Measurements

    Received: Jul. 16, 2024

    Accepted: Feb. 28, 2025

    Published Online: Apr. 30, 2025

    The Author Email: Xiangchuan Wang (wangxch@nuaa.edu.cn), Shilong Pan (pans@nuaa.edu.cn)

    DOI:10.1364/PRJ.536776

    CSTR:32188.14.PRJ.536776

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