Acta Optica Sinica, Volume. 45, Issue 5, 0530001(2025)

Parallel Acquisition Method for Quasi-3D Fluorescence Spectra Based on Software Lock-In Amplification Technique

Qian Li1, Junyu Wu1, Huanhuan Huang2, Qingsheng Xue1, Diansheng Cao1, Fupeng Wang1, and Xiaoning Luan1、*
Author Affiliations
  • 1College of Physics and Optoelectronic Engineering, Faculty of Information Science and Engineering, Ocean University of China, Qingdao 266100, Shandong , China
  • 2Shandong Provincial Lunan Geology and Exploration Institute (Shandong Provincial Bureau of Geology and Mineral Resources No.2 Geological Brigade), Jining 272000, Shandong , China
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    References(16)

    [1] Ye B Q, Chen C H, Cao X J et al. COD detection method of water quality based on multi-source spectral fusion[J]. Acta Optica Sinica, 44, 1230003(2024).

    [2] Cheng P F, Zhu Y P, Pan J Y et al. Classification of oil pollutants by three-dimensional fluorescence spectroscopy combined with IGOA-SVM[J]. Spectroscopy and Spectral Analysis, 44, 1031-1038(2024).

    [3] Cheng Z. Research on rapid detection method and application of discrete three-dimensional fluorescence[D](2021).

    [4] Zhao N J, Cheng Z, Yin G F et al. Rapid measurement of phytoplankton community structure by discrete three-dimensional fluorescence spectroscopy[J]. Journal of Atmospheric and Environmental Optics, 15, 62-71(2020).

    [7] Jing C, Cao X, Wu N. Design of brightfield seawater chlorophyll sensor based on fluorescence method[J]. Chinese Journal of Sensors and Actuators, 34, 581-586(2021).

    [10] Mao P C. Fluorescence non-collinear optical parametric amplification spectroscopy: improvement and application[D](2016).

    [11] Zhao H J, Wang Z C, Wang T T et al. Parallel detection of multichannel near infrared light based on digital lock-in detection[J]. Nanotechnology and Precision Engineering, 9, 228-233(2011).

    [13] Xin W H, Ren Z Y, Fan J X et al. Design and implementation of a field programmable gate array-based signal control system for tunable diode laser absorption spectroscopy-wavelength modulation spectroscopy[J]. Laser & Optoelectronics Progress, 60, 0530001(2023).

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    Qian Li, Junyu Wu, Huanhuan Huang, Qingsheng Xue, Diansheng Cao, Fupeng Wang, Xiaoning Luan. Parallel Acquisition Method for Quasi-3D Fluorescence Spectra Based on Software Lock-In Amplification Technique[J]. Acta Optica Sinica, 2025, 45(5): 0530001

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    Paper Information

    Category: Spectroscopy

    Received: Dec. 2, 2024

    Accepted: Dec. 28, 2024

    Published Online: Mar. 21, 2025

    The Author Email: Xiaoning Luan (luanxiaoning@ouc.edu.cn)

    DOI:10.3788/AOS241825

    CSTR:32393.14.AOS241825

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