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. In, OFS'94: 10th Optical Fibre Sensors Conference, Glasgow, GB, 11 - 13 Oct 1994.
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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)|
|Subjects:||Q Science > QC Physics
T Technology > TK Electrical engineering. Electronics Nuclear engineering
|Divisions:||University Structure - Pre August 2011 > Optoelectronics Research Centre
|Date Deposited:||11 Mar 2010|
|Last Modified:||11 Aug 2015 21:18|
|RDF:||RDF+N-Triples, RDF+N3, RDF+XML, Browse.|
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