The Inverse Optimization of Lithographic Source and Mask via GA-APSO Hybrid Algorithm

Source mask optimization (SMO) is an effective method for improving the image quality of high-node lithography. Reasonable algorithm optimization is the critical issue in SMO. A GA-APSO hybrid algorithm, combining genetic algorithm (GA) and adaptive particle swarm optimization (APSO), was proposed t...

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Bibliographic Details
Main Authors: Junbo Liu, Ji Zhou, Haifeng Sun, Chuan Jin, Jian Wang, Song Hu
Format: Article
Language:English
Published: MDPI AG 2023-06-01
Series:Photonics
Subjects:
Online Access:https://www.mdpi.com/2304-6732/10/6/638