Paper
1 February 2001 Fiber optic sensor for the remote measurement of movement parameters of mechancial objects
Oleg I. Kotov, Sergey I. Markov, Andrei V. Medvedev, Leonid B. Liokumovich, Vladimir M. Nikolaev
Author Affiliations +
Proceedings Volume 4348, Fourth International Workshop on Nondestructive Testing and Computer Simulations in Science and Engineering; (2001) https://doi.org/10.1117/12.417624
Event: Fourth International Workshop on Nondestructive Testing and Computer Simulations in Science and Engineering, 2000, St. Petersburg, Russian Federation
Abstract
The fiber-optic sensors are widely applied for measurements of various movement parameters of mechanical objects: angular shifts, vibrations, acceleration, angular, and linear velocities. The interferometers with single mode and multi mode optical fibers are often used in these devices. In this work the results of the research of the fiber Mach-Zehnder interferometer sensor characteristics are presented. The sensor was used to measure vibrations and accelerations.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Oleg I. Kotov, Sergey I. Markov, Andrei V. Medvedev, Leonid B. Liokumovich, and Vladimir M. Nikolaev "Fiber optic sensor for the remote measurement of movement parameters of mechancial objects", Proc. SPIE 4348, Fourth International Workshop on Nondestructive Testing and Computer Simulations in Science and Engineering, (1 February 2001); https://doi.org/10.1117/12.417624
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KEYWORDS
Fiber optics sensors

Sensors

Interferometers

Optical fibers

Phase shift keying

Acoustics

Mach-Zehnder interferometers

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