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Proceedings Paper

Multipoint fibre sensors for trace gas monitoring using derivative spectroscopy
Author(s): George Stewart; Brian Culshaw; Chris Tandy; David G. Moodie; Russell Pride
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Paper Abstract

A number of important gases in the context of environmental and safety issues possess absorption lines in the near-IR region of the spectrum between 1 and 2µm. These include gases such as carbon monoxide, carbon dioxide, hydrogen sulphide and methane. The availability of low cost communications fibre and components such as connectors and couplers make this spectral region attractive for the development of fibre sensor networks for continuous monitoring of trace gases

Paper Details

Date Published: 18 June 1998
PDF: 5 pages
Proc. SPIE 3483, European Workshop on Optical Fibre Sensors, (18 June 1998); doi: 10.1117/12.309658
Show Author Affiliations
George Stewart, Univ. of Strathclyde (United Kingdom)
Brian Culshaw, Univ. of Strathclyde (United Kingdom)
Chris Tandy, Gas Measurement Instruments Ltd. (United Kingdom)
David G. Moodie, OptoSci Ltd. (United Kingdom)
Russell Pride, British Gas plc (United Kingdom)


Published in SPIE Proceedings Vol. 3483:
European Workshop on Optical Fibre Sensors
Brian Culshaw; Julian D. C. Jones, Editor(s)

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