Optical in-fibre grating high pressure sensor


Xu, M.G., Reekie, L., Chow, Y.T. and Dakin, J.P. (1993) Optical in-fibre grating high pressure sensor. Electronics Letters, 29, (4), 398-399. (doi:10.1049/el:19930267).

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Original Publication URL: http://dx.doi.org/10.1049/el:19930267

Description/Abstract

A high pressure fibre optic sensor using an in-fibre grating has been constructed. The wavelength of peak reflection from an in-fibre grating is tracked as it is pressurised, and a wavelength shift of 0.22nm at 70MPa hydraulic pressure has been observed. This sensor is expected to be an attractive choice for ultrahigh-pressure monitoring.

Item Type: Article
ISSNs: 0013-5194 (print)
Related URLs:
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Q Science > QC Physics
Divisions: University Structure - Pre August 2011 > Optoelectronics Research Centre
ePrint ID: 78296
Date Deposited: 11 Mar 2010
Last Modified: 27 Mar 2014 18:58
URI: http://eprints.soton.ac.uk/id/eprint/78296

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