Laser & Optoelectronics Progress, Volume. 59, Issue 1, 0114013(2022)

Influence of Optical Element Heat Absorption on Focus Position of Equipment in Semiconductor Laser Processing

Zhichao Dong1, Ting Liang1、*, Cheng Lei1, Kaixun Gong1, Xuezhan Wu1, and Lei Qi2
Author Affiliations
  • 1Key Laboratory of Instrumentation Science & Dynamic Measurement, Ministry of Education, School of Instrument and Electronics, North University of China, Taiyuan , Shanxi 030051, China
  • 2Northern Institute of Automatic Control Technology, Taiyuan , Shanxi 030051, China
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    References(15)

    [4] Li Q S, Liang T, Lei C et al. 355 nm all-solid-state ultraviolet laser direct writing and etching of micro-channels in borosilicate glass[J]. Chinese Journal of Lasers, 45, 0802003(2018).

    [12] Bai F, Zhao Q Z. Ultrafast laser annealing of semiconductors[J]. Laser & Optoelectronics Progress, 53, 110001(2016).

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    Zhichao Dong, Ting Liang, Cheng Lei, Kaixun Gong, Xuezhan Wu, Lei Qi. Influence of Optical Element Heat Absorption on Focus Position of Equipment in Semiconductor Laser Processing[J]. Laser & Optoelectronics Progress, 2022, 59(1): 0114013

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    Paper Information

    Category: Lasers and Laser Optics

    Received: Jul. 30, 2021

    Accepted: Sep. 8, 2021

    Published Online: Dec. 23, 2021

    The Author Email: Liang Ting (liangtingnuc@163.com)

    DOI:10.3788/LOP202259.0114013

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