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Proceedings Paper

Advanced Wavefront Sensing At Lockheed
Author(s): Osuk Y Kwon
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Paper Abstract

During recent years, Lockheed has been researching and developing many of the key optical technologies required by modern optical systems for military and civil space programs. This paper summarizes recent progress made in interferometry as a tool for wavefront sensing in beam control and diagnostics and other precision optical metrology. The areas include: (1) optical design, modeling, and analysis of interferometers; (2) computer-assisted opto-mechanical design and layout; (3) real-time interferometry by digital heterodyne and phase-shifting techniques for various applications; and (4) data processing algorithms.

Paper Details

Date Published: 23 March 1987
PDF: 16 pages
Proc. SPIE 0816, Interferometric Metrology, (23 March 1987); doi: 10.1117/12.941766
Show Author Affiliations
Osuk Y Kwon, Lockheed Missiles & Space Company, Inc. (United States)

Published in SPIE Proceedings Vol. 0816:
Interferometric Metrology
Norbert A. Massie, Editor(s)

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