Independent researcher proposes EUV-aware yield model — 6.9% MAE improvement over Negative Binomial at sub-22nm nodes [Preprint + Patent]
7/10An independent researcher developed a new EUV-aware yield model for semiconductor manufacturing that reduces mean absolute error by 6.9% compared to the Negative Binomial model. The model was validated across 11 technology nodes ranging from 250nm down to 7nm, suggesting improved prediction accuracy for sub-22nm semiconductor fabrication.
