Laser & Optoelectronics Progress, Volume. 62, Issue 19, 1900003(2025)

Mitigating Mask 3D Effects in Extreme Ultraviolet Lithography

Jing Cao1,2 and Nan Lin1,2、*
Author Affiliations
  • 1Department of Precision Optics Engineering, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
  • 2State Key Laboratory of Ultra-intense Laser Science and Technology, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
  • show less
    References(185)

    [20] Soufli R, Bajt S. Multilayer coatings for EUVL[M]. EUV lithography, 187-203(2008).

    [37] Migura S, Kaiser W, Neumann J T et al. Optical systems for EUVL[M]. EUV lithography, 225-334(2018).

    [57] Li X R, Li F H. Ensuring the yield of mass production in extreme ultraviolet lithography: the pellicle for mask[J]. Optical Instruments, 46, 81-94(2024).

    [62] Yang M K, French R H, Tokarsky E W. Optical properties of Teflon® AF amorphous fluoropolymers[J]. Journal of Micro/Nanolithography, 7, 033010(2008).

    [67] He L, Hu Z L, Wang T Z et al. Experimental study on highly effective broadband extreme ultraviolet light source by spatially confined plasma[J]. Laser & Optoelectronics Progress, 62, 0314001(2025).

    [68] Hu Z L, He L, Wang T Z et al. Experimental study on EUV radiation characteristics of 1 μm laser-excited solid Sn target plasma[J]. Chinese Journal of Lasers, 52, 0701002(2025).

    [86] Cecil T, Peng D P, Abrams D et al. Advances in inverse lithography[J]. ACS Photonics, 10, 910-918(2023).

    [88] Peng D P, Wu S J, Yu J C et al. Curvilinear mask: bridging ILT to HVM[J]. Proceedings of SPIE, 12495, 124950I(2023).

    [90] Wang F T, Wei J, Wang C X et al. Progress in inverse lithography technology[J]. Laser & Optoelectronics Progress, 61, 2100001(2024).

    [160] Ahn J, Jeon C U. EUV mask and EUV mask metrology[M]. EUV lithography, 411-491(2018).

    [163] Erdmann A, Evanschitzky P. Rigorous electromagnetic field mask modeling and related lithographic effects in the low k1 and ultrahigh numerical aperture regime[J]. Journal of Micro/Nanolithography, 6, 031002(2007).

    Tools

    Get Citation

    Copy Citation Text

    Jing Cao, Nan Lin. Mitigating Mask 3D Effects in Extreme Ultraviolet Lithography[J]. Laser & Optoelectronics Progress, 2025, 62(19): 1900003

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Save article for my favorites
    Paper Information

    Category: Reviews

    Received: Jan. 7, 2025

    Accepted: Feb. 22, 2025

    Published Online: Sep. 26, 2025

    The Author Email: Nan Lin (nanlin@siom.ac.cn)

    DOI:10.3788/LOP250460

    CSTR:32186.14.LOP250460

    Topics