Paper
30 June 1982 High Speed Direct Write Electron Beam System
Frank Ura, Paul Rissman
Author Affiliations +
Abstract
The total sales dollars of semiconductors over the past six years have grown roughly at the rate of 25% per year in spite of the fact that the price of some of the individual components has decreased dramatically. This has resulted in a significant reduction in the cost per function. As this occurs, new markets open up creating additional demands.
© (1982) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Frank Ura and Paul Rissman "High Speed Direct Write Electron Beam System", Proc. SPIE 0333, Submicron Lithography I, (30 June 1982); https://doi.org/10.1117/12.933417
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KEYWORDS
Semiconducting wafers

Lithography

Photomasks

Calibration

Electron beams

Integrated circuits

Wafer-level optics

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