Resolution enhancement techniques in optical lithography:

Ever-smaller IC devices are pushing the optical lithography envelope, increasing the importance of resolution enhancement techniques. This tutorial encompasses two decades of research. It discusses theoretical and practical aspects of commonly used techniques, including optical imaging and resolutio...

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Bibliographic Details
Main Author: Wong, Alfred Kwok-Kit (Author)
Format: Electronic eBook
Language:English
Published: Bellingham, Wash. SPIE 2001
Series:SPIE tutorial texts TT47
Subjects:
Online Access:FHD01
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Summary:Ever-smaller IC devices are pushing the optical lithography envelope, increasing the importance of resolution enhancement techniques. This tutorial encompasses two decades of research. It discusses theoretical and practical aspects of commonly used techniques, including optical imaging and resolution, modified illumination, optical proximity correction, alternating and attenuating phase-shifting masks, selecting RETs, and second-generation RETs. Useful for students and practicing lithographers
Physical Description:1 online resource (xvii, 214 pages) illustrations
ISBN:9780819478818
DOI:10.1117/3.401208