Laser & Optoelectronics Progress, Volume. 62, Issue 3, 0312005(2025)

Extraction of Sound from Secondary Speckle Patterns in Real Time

Mingqiao Liu1、*, Shenglong Zhang1, Yuanxin Zhong1, Zheng Liu1, Yanli Gong1,2, and Chunming Gao1
Author Affiliations
  • 1School of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu 611731, Sichuan , China
  • 2College of Electronic Engineering (College of Meteorological Observation), Chengdu University of Information Technology, Chengdu 610225, Sichuan , China
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    Mingqiao Liu, Shenglong Zhang, Yuanxin Zhong, Zheng Liu, Yanli Gong, Chunming Gao. Extraction of Sound from Secondary Speckle Patterns in Real Time[J]. Laser & Optoelectronics Progress, 2025, 62(3): 0312005

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    Paper Information

    Category: Instrumentation, Measurement and Metrology

    Received: Mar. 27, 2024

    Accepted: Jun. 4, 2024

    Published Online: Feb. 18, 2025

    The Author Email:

    DOI:10.3788/LOP240975

    CSTR:32186.14.LOP240975

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