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Proceedings Paper

Variable photonic delay line using electro-optic beam deflection
Author(s): David A. Sumberg
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Paper Abstract

A reconfigurable variable delay line is presented. The approach uses a Bragg cell and electro- optic beam deflector to achieve up to 100 ns of time delay. The system, which is similar to those using a Bragg cell and segmented mirror device, demonstrated the general nature of the beam deflector. this suggests that a broader class of spatial light modulators may be used as the beam steering device. An interpretation is developed based on geometrical optics considerations. Experimental results are discussed and compared with theory.

Paper Details

Date Published: 3 June 1994
PDF: 10 pages
Proc. SPIE 2216, Photonics at the Air Force Photonics Center, (3 June 1994); doi: 10.1117/12.177334
Show Author Affiliations
David A. Sumberg, Rochester Institute of Technology (United States)


Published in SPIE Proceedings Vol. 2216:
Photonics at the Air Force Photonics Center
Andrew R. Pirich; Paul Sierak, Editor(s)

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