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Proceedings Paper

Dynamic holographic vibrometry on photorefractive media
Author(s): George Eugene Dovgalenko; Vladimir M. Eskov-Soskovetz
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Paper Abstract

A dynamical holographic interferometry technique based on reflecting grating has been developed and used to measure behavior of the vibrating surface of objects. Displacements of a steel membrane at the frequencies into the 5 kHz range can be measured over the entire surface simultaneously.

Paper Details

Date Published: 1 February 1992
PDF: 4 pages
Proc. SPIE 1619, Vibration Control in Microelectronics, Optics, and Metrology, (1 February 1992); doi: 10.1117/12.56848
Show Author Affiliations
George Eugene Dovgalenko, IRPA `Rotor-Control` (Ukraine)
Vladimir M. Eskov-Soskovetz, IRPA `Rotor-Control` (Ukraine)

Published in SPIE Proceedings Vol. 1619:
Vibration Control in Microelectronics, Optics, and Metrology
Colin G. Gordon, Editor(s)

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