Chinese Optics, Volume. 16, Issue 6, 1365(2023)

Design of an optical system for generating ring-shaped laser beam

Bao-hua CHEN1, Quan-ying WU1、*, Yun-hai TANG1, Jun-liu FAN1, Xiao-yi CHEN2, Hao-mo YU2, and Yi SUN3
Author Affiliations
  • 1Jiangsu Key Laboratory of Micro and Nano Heat Fluid Flow Technology and Energy Application, School of Physical Science and Technology, Suzhou University of Science and Technology, Suzhou 215009, China
  • 2Suzhou Mason Optical Co. Ltd., Suzhou 215127, China
  • 3Graduate Practice Station in Soochow Mason Optics Co. Ltd., Suzhou 215127, China
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    [9] SHAMOV E M, EVTIHEEV N N, SHIGANOV I N, et al. Technology and equipment for laser welding of annular pipes junction in fixed position of gas-main pipelines[J]. Journal of Physics:Conference Series, 1109, 012025(2018).

    [14] [14] WANG D E, YANG Y, ZHANG X, et al.. An annular beam conversion device conversion method: CN, 108931855A[P]. 20181204. (in Chinese)

    [16] [16] SHI G Y. Gaussian beam shaping based on aspheric cylindrical lenses[D]. Tianjin: Tianjin University of Technology, 2014. (in Chinese)

    [17] CHANG Y, WANG SH L. Gaussian beam shaping of round spot based on spheric-aspheric cylindrical lens[J]. Laser & Optoelectronics Progress, 55, 89-94(2018).

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    [22] [22] CHEN ZH L. Investigation on flattop laser beam shaping using liquid crystal spatial light modulat[D]. Wuhan: Wuhan University of Technology, 2016. (in Chinese)

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    Bao-hua CHEN, Quan-ying WU, Yun-hai TANG, Jun-liu FAN, Xiao-yi CHEN, Hao-mo YU, Yi SUN. Design of an optical system for generating ring-shaped laser beam[J]. Chinese Optics, 2023, 16(6): 1365

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    Paper Information

    Category: Original Article

    Received: Mar. 20, 2023

    Accepted: --

    Published Online: Nov. 29, 2023

    The Author Email:

    DOI:10.37188/CO.2023-0045

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