Acta Optica Sinica, Volume. 43, Issue 1, 0112001(2023)

Method for Inspection of Phase Defects in Extreme Ultraviolet Lithography Mask

Wei Cheng1,2, Sikun Li1,2、*, and Xiangzhao Wang1,2、**
Author Affiliations
  • 1Laboratory of Information Optics and Optoelectronic 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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    Wei Cheng, Sikun Li, Xiangzhao Wang. Method for Inspection of Phase Defects in Extreme Ultraviolet Lithography Mask[J]. Acta Optica Sinica, 2023, 43(1): 0112001

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    Paper Information

    Category: Instrumentation, Measurement and Metrology

    Received: May. 27, 2022

    Accepted: Jun. 20, 2022

    Published Online: Jan. 6, 2023

    The Author Email: Li Sikun (lisikun@siom.ac.cn), Wang Xiangzhao (wxz26267@siom.ac.cn)

    DOI:10.3788/AOS221209

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