Photonics Research, Volume. 8, Issue 12, 1895(2020)

Doppler velocimeter based on dual-comb absorption spectroscopy

Chenglin Gu1、†, Xing Zou1、†, Zhong Zuo, Daowang Peng, Yuanfeng Di, Yang Liu, Daping Luo, and Wenxue Li*
Author Affiliations
  • State Key Laboratory of Precision Spectroscopy, East China Normal University, Shanghai 200062, China
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    References(57)

    [24] B. F. Bathel, C. Johansen, J. A. Inman, S. B. Jones, P. M. Danehy. Review of fluorescence-based velocimetry techniques to study high-speed compressible flows. 51th AIAA Aerospace Science Meeting including the New Horizons Forum and Aerospace Exposition, 339(2013).

    [33] C. L. Strand, R. K. Hanson. Thermometry and velocimetry in supersonic flows via scanned wavelength-modulation absorption spectroscopy. 47th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit, 5600(2011).

    [34] I. A. Schultz, C. S. Goldenstein, J. B. Jeffries, R. K. Hanson. Spatially-resolved TDLAS measurements of temperature, H2O column density, and velocity in a direct-connect scramjet combustor. 52nd Aerospace Sciences Meeting, 1241(2014).

    CLP Journals

    [1] Zhong Zuo, Chenglin Gu, Daowang Peng, Xing Zou, Yuanfeng Di, Lian Zhou, Daping Luo, Yang Liu, Wenxue Li, "Broadband mid-infrared molecular spectroscopy based on passive coherent optical–optical modulated frequency combs," Photonics Res. 9, 1358 (2021)

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    Chenglin Gu, Xing Zou, Zhong Zuo, Daowang Peng, Yuanfeng Di, Yang Liu, Daping Luo, Wenxue Li, "Doppler velocimeter based on dual-comb absorption spectroscopy," Photonics Res. 8, 1895 (2020)

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    Paper Information

    Category: Spectroscopy

    Received: Aug. 3, 2020

    Accepted: Oct. 8, 2020

    Published Online: Nov. 24, 2020

    The Author Email: Wenxue Li (wxli@phy.ecnu.edu.cn)

    DOI:10.1364/PRJ.398876

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