Laser & Optoelectronics Progress, Volume. 59, Issue 9, 0922022(2022)

Research on Mask Defect Inspection and Compensation Techniques in Extreme Ultraviolet Lithography

Wei Cheng1,2, Sikun Li1,2, Zinan Zhang1,2, and Xiangzhao Wang1,2、*
Author Affiliations
  • 1Laboratory of Information Optics and Opt-Electronic Technology, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
  • 2Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
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    [17] Zhang H, Li S K, Wang X Z et al. 3D rigorous simulation of defective masks used for EUV lithography via machine learning-based calibration[J]. Acta Optica Sinica, 38, 1222002(2018).

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    Wei Cheng, Sikun Li, Zinan Zhang, Xiangzhao Wang. Research on Mask Defect Inspection and Compensation Techniques in Extreme Ultraviolet Lithography[J]. Laser & Optoelectronics Progress, 2022, 59(9): 0922022

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    Paper Information

    Category: Optical Design and Fabrication

    Received: Mar. 28, 2022

    Accepted: Apr. 12, 2022

    Published Online: May. 10, 2022

    The Author Email: Xiangzhao Wang (wxz26267@siom.ac.cn)

    DOI:10.3788/LOP202259.0922022

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