Paper
6 April 1987 Semiconductor Processing Using Excimer Lasers
Robert J. Pressley
Author Affiliations +
Proceedings Volume 0737, New Developments and Applications in Gas Lasers; (1987) https://doi.org/10.1117/12.939679
Event: OE LASE'87 and EO Imaging Symposium, 1987, Los Angeles, CA, United States
Abstract
Lasers have been used to machine semiconductors for many years (Fig. 1). The first practical application was scribing silicon wafers with a Q-switched YAG laser. Many others followed, with the use often determined by the features of the available lasers. This process has been modified slightly in recent years, with lasers being tailored to fill a perceived need.
© (1987) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Robert J. Pressley "Semiconductor Processing Using Excimer Lasers", Proc. SPIE 0737, New Developments and Applications in Gas Lasers, (6 April 1987); https://doi.org/10.1117/12.939679
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KEYWORDS
Silicon

Semiconductor lasers

Gas lasers

Excimer lasers

Diodes

Resistance

Semiconducting wafers

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