Simultaneous measurement of strain and temperature using fibre grating sensors


Xu, M.G., Archambault, J.L., Reekie, L. and Dakin, J.P. (1994) Simultaneous measurement of strain and temperature using fibre grating sensors At OFS'94: 10th Optical Fibre Sensors Conference, United Kingdom. 11 - 13 Oct 1994.

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Description/Abstract

Spectral behaviour of strain and thermal sensitivities of two superimposed fibre gratings of two different Bragg wavelengths has been studied. This involves monitoring the Bragg wavelength as a function of strain and temperature on the gratings. The results show that the ratio of sensitivity at two different Bragg wavelengths (850 nm and 1300 nm) is different with strain and temperature, which can be used for simultaneous measurement of these parameters in fibre grating sensors.

Item Type: Conference or Workshop Item (Paper)
Venue - Dates: OFS'94: 10th Optical Fibre Sensors Conference, United Kingdom, 1994-10-11 - 1994-10-13
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ePrint ID: 77133
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1994Published
Date Deposited: 11 Mar 2010
Last Modified: 18 Apr 2017 20:32
Further Information:Google Scholar
URI: http://eprints.soton.ac.uk/id/eprint/77133

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