High temperature sensors exploiting low coherence signal recovery - art. no. 70040T

Jackson, D.A. (2008) High temperature sensors exploiting low coherence signal recovery - art. no. 70040T. In: 19th International Conference on Optical Fibre Sensors, April 15th - 18th 2008, Perth, Australia. (The full text of this publication is not available from this repository)

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Abstract

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

Item Type: Conference or workshop item (Paper)
Uncontrolled keywords: low coherence interferometry; coherence tracking; tuneable fibre ring laser; high temperature probes; >= 1000 degrees C sapphire probe resolution similar to 0.01 degrees C; miniature 700 degrees C probe resolution similar to 0.70C; high speed scan rates
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK8300 Optoelectronic devices
Divisions: Faculties > Science Technology and Medical Studies > School of Physical Sciences
Depositing User: Jane Griffiths
Date Deposited: 21 Apr 2009 12:35
Last Modified: 14 Apr 2014 10:26
Resource URI: http://kar.kent.ac.uk/id/eprint/15717 (The current URI for this page, for reference purposes)
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