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Proceedings Paper

Integrated optical multichannel acousto-electro-optic device
Author(s): George A. Nowak; Casimer M. DeCusatis; Daniel M. Litynski; Pankaj K. Das
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Paper Abstract

The use of acousto-optic (AO), electro-optic (EO), and acousto-electro-optic (AEO) effects has been demonstrated as an effective means of performing wide-band signal processing operations such as convolution, correlation, and matrix processing. In this paper, we present experimental results using a new integrated optic AEO device fabricated on a y-cut, z- propagating lithium niobate substrate with a titanium in-diffused surface waveguide. Incident and diffracted light is coupled through the device by use of optical fibers. Device fabrication and performance are discussed, as well as potential future directions of this work.

Paper Details

Date Published: 21 January 1994
PDF: 8 pages
Proc. SPIE 2051, International Conference on Optical Information Processing, (21 January 1994); doi: 10.1117/12.165986
Show Author Affiliations
George A. Nowak, U.S. Military Academy (United States)
Casimer M. DeCusatis, IBM Corp. (United States)
Daniel M. Litynski, U.S. Military Academy (United States)
Pankaj K. Das, Rensselaer Polytechnic Institute (United States)

Published in SPIE Proceedings Vol. 2051:
International Conference on Optical Information Processing
Yuri V. Gulyaev; Dennis R. Pape, Editor(s)

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