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Proceedings Paper

High temperature sensors exploiting low coherence signal recovery
Author(s): D. A. Jackson
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Paper Abstract

High temperature probes are described, one with an operating temperature ≥1000°C based on a sapphire etalon interrogated by low coherence interferometry, the second a miniature Fabry-Perot maximum operational temperature 700°C interrogated by a tuneable laser capable of linear and sinusoidal scan rates of 2 kHz and 20kHz repectively.

Paper Details

Date Published: 16 May 2008
PDF: 4 pages
Proc. SPIE 7004, 19th International Conference on Optical Fibre Sensors, 70040T (16 May 2008); doi: 10.1117/12.785221
Show Author Affiliations
D. A. Jackson, Univ. of Kent (United Kingdom)

Published in SPIE Proceedings Vol. 7004:
19th International Conference on Optical Fibre Sensors
David Sampson; Stephen Collins; Kyunghwan Oh; Ryozo Yamauchi, Editor(s)

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