Critical Pattern Selection Method Based on CNN Embeddings for Full-Chip Optimization

Source mask optimization (SMO), a primary resolution enhancement technology, is one of the most pivotal technologies for enhancing lithography imaging quality. Due to the high computation complexity of SMO, patterns should be selected by a selection algorithm before optimization. However, the limita...

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Bibliographic Details
Main Authors: Qingyan Zhang, Junbo Liu, Ji Zhou, Chuan Jin, Jian Wang, Song Hu, Haifeng Sun
Format: Article
Language:English
Published: MDPI AG 2023-10-01
Series:Photonics
Subjects:
Online Access:https://www.mdpi.com/2304-6732/10/11/1186