Extreme Ultraviolet (EUV) Lithography XI 2020
DOI: 10.1117/12.2551965
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Probability prediction of EUV process failure due to resist-exposure stochastic: applications of Gaussian random fields excursions and Rice's formula

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Cited by 9 publications
(40 citation statements)
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“…The probabilistic feature formation in our work is somewhat closely related to former works in [4,5]. However, our work elaborates discussions in those works with the detailed quantum mechanical acid generation and rather refined statistical analysis.…”
Section: Introductionsupporting
confidence: 60%
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“…The probabilistic feature formation in our work is somewhat closely related to former works in [4,5]. However, our work elaborates discussions in those works with the detailed quantum mechanical acid generation and rather refined statistical analysis.…”
Section: Introductionsupporting
confidence: 60%
“…The probabilistic nature of the deprotection density reveals the relation between the expectation of the deprotection and the resist image intensity of the convolution imaging. Also, the explicit form of the deprotection density allows us the asymptotic analysis at the large absorption condition, which refines the works in [4,5]. In a typical lithography process, the large absorption condition can be achieved by enlarging the exposed area of interest, the asymptotic analysis can be thus taken to construct a simulation model for the quantum fluctuation in the patterning process.…”
Section: Discussionmentioning
confidence: 56%
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