Mr. SeongYong Cho Profile

SeongYong Cho

at ASML Korea

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Publications (1)

Proceedings Article | 10 April 2024 Poster + Paper

Diffraction-based metrology for dose monitoring and control

Young Sung Kim, JongHyun Lee, SangHyun Lee, Kwangseok Maeng, JaeHyoung Kim, InSung Kim, SungWoon Uh, Eric Janda, Ajinkya Patil, SuYeun Baek, SeongYong Cho, James Lee

Proceedings Volume 12955, 129553E (2024) https://doi.org/10.1117/12.3010991

KEYWORDS: Semiconducting wafers, Metrology, Critical dimension metrology, Diffraction, Scanners, Dose control, Design, Wafer level optics, Optical sensing, Diffraction gratings

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