Acta Optica Sinica, Volume. 45, Issue 15, 1512001(2025)

Carrier Vortex Interferometry for Dynamic Displacement Measurement Based on Doppler Effect

Yangyang Li1, Liyuan Xie1, Rongsheng Lu1, Xiuyong Yang2、**, and Jingtao Dong1、*
Author Affiliations
  • 1Anhui Province Key Laboratory of Measuring Theory and Precision Instrument, School of Instrument Science and Opto-Electronics Engineering, Hefei University of Technology, Hefei 230009, Anhui , China
  • 2Hefei Heguangwei Electronic Technology Co. Ltd., Hefei 230601, Anhui , China
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    References(26)

    [6] Wang M J, Zhang Y. Long-distance transmission of vortex beam arrays in unstable stratified ocean[J]. Chinese Journal of Lasers, 51, 0806001(2024).

    [12] Ding Y, Xu L Y, Liu T et al. Research progress in rotation detection and imaging based on optical vortex[J]. Laser & Optoelectronics Progress, 62, 0400001(2025).

    [15] Hu X N, Yang D, Yang Z M et al. Method and system for precision displacement measurement with interference of conjugated vortex beams[J]. Acta Optica Sinica, 43, 0212001(2023).

    [21] Gao H W, Yang D, Hu X N et al. High-precision micro-displacement measurement in a modified reversal shearing interferometer using vortex beams[J]. Optics Communications, 537, 129454(2023).

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    Yangyang Li, Liyuan Xie, Rongsheng Lu, Xiuyong Yang, Jingtao Dong. Carrier Vortex Interferometry for Dynamic Displacement Measurement Based on Doppler Effect[J]. Acta Optica Sinica, 2025, 45(15): 1512001

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    Paper Information

    Category: Instrumentation, Measurement and Metrology

    Received: Mar. 26, 2025

    Accepted: May. 6, 2025

    Published Online: Aug. 15, 2025

    The Author Email: Xiuyong Yang (yangxiuyong@heguangwei.com), Jingtao Dong (jtdong@hfut.edu.cn)

    DOI:10.3788/AOS250798

    CSTR:32393.14.AOS250798

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