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NASA NTRS ยท 19740000293

Acoustic-optic deflector telescope

Abstract

In construction of page-organized holographic memories, it is necessary to provide collimated laser beam which can be deflected parallel to itself. This is used for selecting stored holograms from two-dimensional array. Three-lens system significantly reduces optical path length.

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BibTeXRIS

Stewart, W. C.. 1975-02-01. Acoustic-optic deflector telescope. https://ntrs.nasa.gov/citations/19740000293

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