Laser & Optoelectronics Progress, Volume. 59, Issue 6, 0617003(2022)

Hyperspectral Coherent Raman Scattering and Its Applications

Fan Wu1, Shangyu Li2, Weili Hong1、***, Shuhua Yue1、**, and Pu Wang1、*
Author Affiliations
  • 1Beijing Advanced Innovation Center for Biomedical Engineering, School of Biological Science and Medical Engineering, Beihang University, Beijing , 100191, China
  • 2Biomedical Pioneering Innovation Center (BIOPIC), Peking University, Beijing , 100871, China
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    There is abundant material information in biological samples, and each material has its unique properties and functions. Research on the production, transportation, and distribution of these materials in organisms can give us a deep understanding of biological systems. Optical microscopes with chemical specificity are powerful and reliable tools for these studies. Raman scattering technology has greatly promoted the development of biomedicine because it solves the problems caused by the fluorescence microscope. Especially, hyperspectral coherent Raman scattering (HS-CRS) microscope can perform label-free chemical imaging of substances with different components. By providing image and spectral information at the same time, the properties, content and distribution of substances in the sample can be determined. It provides scientific researchers with more dimensional material information. In recent decades, HS-CRS has been continuously updated and applied in the biomedical field. This paper introduces the main HS-CRS implementation and schemes and summarizes its application in the biomedical field.

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    Fan Wu, Shangyu Li, Weili Hong, Shuhua Yue, Pu Wang. Hyperspectral Coherent Raman Scattering and Its Applications[J]. Laser & Optoelectronics Progress, 2022, 59(6): 0617003

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    Paper Information

    Category: Medical Optics and Biotechnology

    Received: Dec. 14, 2021

    Accepted: Jan. 27, 2022

    Published Online: Mar. 8, 2022

    The Author Email: Hong Weili (weilihong@buaa.edu.cn), Yue Shuhua (yue_shuhua@buaa.edu.cn), Wang Pu (10318@buaa.edu.cn)

    DOI:10.3788/LOP202259.0617003

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