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Proceedings Paper

Optoelectronic interferometric vibration sensor
Author(s): Chandra Shakher; A. L. Vyas; V. S. Rawat
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Paper Abstract

An opto-electronic sensor for monitoring/measurement of vibration based on interferometry is presented. A modified Michelson interferometer is used to process the signal received from the sensing (fiber) interferometer. In this paper we present a new signal-processing scheme for interferometric vibration sensor which can be also used to monitor localized strains and vibrations. For the real time monitoring of vibration parameter the sensor is interfaced with PC.

Paper Details

Date Published: 7 May 1999
PDF: 4 pages
Proc. SPIE 3740, Optical Engineering for Sensing and Nanotechnology (ICOSN '99), (7 May 1999); doi: 10.1117/12.347776
Show Author Affiliations
Chandra Shakher, Indian Institute of Technology/Delhi (India)
A. L. Vyas, Indian Institute of Technology/Delhi (India)
V. S. Rawat, Indian Institute of Technology/Delhi (India)


Published in SPIE Proceedings Vol. 3740:
Optical Engineering for Sensing and Nanotechnology (ICOSN '99)
Ichirou Yamaguchi, Editor(s)

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