Optics and Precision Engineering, Volume. 26, Issue 5, 1046(2018)

Research of scanning slit with minimal penumbra of blades edge in lithography

LIN Dong-liang1...2,*, ZHANG Fang1, and HUANG Hui-jie12 |Show fewer author(s)
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  • 1[in Chinese]
  • 2[in Chinese]
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    References(16)

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    [5] [5] MATSUYAMA T, OHMURA Y, WILLIAMSON D M. The lithographic lens: its history and evolution [J]. SPIE, 2006, 6154: 24-37.

    [6] [6] LIM C M, KIM S, PARK J T, et al.. Study on CD variation in the vicinity of the exposure field edge in EUV lithography [J]. SPIE, 2012, 8322: 832210.

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    [8] [8] CARTER F M, GALBURT D N, ROUX S, et al.. Magnetically levitated and driven reticle-masking blade stage mechanism having six degrees freedom of motion: US, 6906789 B2 [P]. 2005-06-14.

    [9] [9] DU MEE M P D, BUIS E J, VERWEIJ A H, et al.. Lithographic apparatus, reticle masking device for a lithographic apparatus, gas bearing and apparatus comprising such gas bearing: US, 7307689 B2 [P]. 2007-12-11.

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    [11] [11] ZHANG F, ZHU J, YUE W R, et al.. An approach to increase efficiency of DOE based pupil shaping technique for off-axis illumination in optical lithography [J]. Optics Express, 2015, 23(4): 4482-4493.

    [12] [12] ZHANG F, ZHU J, SONG Q, et al.. Reducing aberration effect of Fourier transform lens by modifying Fourier spectrum of diffractive optical element in beam shaping optical system [J]. Applied Optics, 2015, 54(30): 8891-8898.

    [13] [13] HU ZH H, ZHU J, YANG B X, et al.. Test of diffractive optical element for DUV lithography system using visible laser [J]. SPIE, 2012, 8557: 855709.

    [14] [14] CHEN M, CHEN L Q, ZENG A J, et al.. Generation of trapezoidal illumination for the step-and-scan lithographic system [J]. Applied Optics, 2015, 54(22): 6820-6826.

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    LIN Dong-liang, ZHANG Fang, HUANG Hui-jie. Research of scanning slit with minimal penumbra of blades edge in lithography[J]. Optics and Precision Engineering, 2018, 26(5): 1046

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    Paper Information

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    Received: Oct. 10, 2017

    Accepted: --

    Published Online: Aug. 14, 2018

    The Author Email: Dong-liang LIN (LDLQWE@126.com)

    DOI:10.3788/ope.20182605.1046

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