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Proceedings Paper

Time-division-multiplexed laser Doppler anemometry
Author(s): Robert A. Lockey; Ralph P. Tatam
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Paper Abstract

Laser Doppler anemometry is a well known technique for non-invasively measuring fluid flow. Originally developed using gas lasers, the inclusion of semiconductor laser diodes and detectors [1] and optical fibres [2] have made it possible to construct compact and robust probes. To extend laser Doppler anemometry to multi-component velocity measurements, some method of distinguishing the various velocity components is essential.

Paper Details

Date Published: 14 September 1994
PDF: 3 pages
Proc. SPIE 2360, Tenth International Conference on Optical Fibre Sensors, (14 September 1994); doi: 10.1117/12.185086
Show Author Affiliations
Robert A. Lockey, Cranfield Univ. (United Kingdom)
Ralph P. Tatam, Cranfield Univ. (United Kingdom)

Published in SPIE Proceedings Vol. 2360:
Tenth International Conference on Optical Fibre Sensors
Brian Culshaw; Julian D. C. Jones, Editor(s)

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