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Proceedings Paper

Design and engineering of photorefractive materials for use in adaptive laser ultrasonic receivers
Author(s): Marvin B. Klein; Gerald David Bacher
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Paper Abstract

We describe the use of photorefractive material in adaptive interferometers for the detection of small surface displacements generated by ultrasonic waves. Recent results on devices based on two-wave mixing and photo-emf detection will be presented. We will discuss techniques for tailoring materials properties for improved device performance.

Paper Details

Date Published: 19 May 1998
PDF: 6 pages
Proc. SPIE 3263, Nonlinear Optical Engineering, (19 May 1998); doi: 10.1117/12.308349
Show Author Affiliations
Marvin B. Klein, Lasson Technologies, Inc. (United States)
Gerald David Bacher, Lasson Technologies, Inc. (United States)

Published in SPIE Proceedings Vol. 3263:
Nonlinear Optical Engineering
Metin S. Mangir, Editor(s)

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