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Proceedings Paper

Three-Channel Phase Detector For Pulsed Wavefront Sensing
Author(s): Noah Bareket
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Paper Abstract

Conventional phase-shifting interferonetry can he adopted for pulsed wavefront sensing by introducing the phase shifts in parallel channels. The paper describes a three-channel phase detector for polarization interferometers, with signal processing modules that are suitable for large-scale parallel processing.

Paper Details

Date Published: 16 January 1986
PDF: 5 pages
Proc. SPIE 0551, Adaptive Optics, (16 January 1986); doi: 10.1117/12.948986
Show Author Affiliations
Noah Bareket, Lockheed Research & Development Division (United States)

Published in SPIE Proceedings Vol. 0551:
Adaptive Optics
Jacques E. Ludman, Editor(s)

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