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Proceedings Paper

Strain sensing characterization of polymer optical fibre Bragg gratings
Author(s): H. Y. Liu; H. Liu; G. D. Peng
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Paper Abstract

Static tensile strain is applied to polymer optical fibre Bragg gratings for the strain sensing characterization. Experimental results indicate that the strain coefficient of polymer fibre Bragg gratings is larger than that of silica fibre Bragg gratings. It is also demonstrated the large strain sensing range with good reproducibility, reversibility and repeatability is achieved. As a result, the study shows the great potential of polymer fibre Bragg gratings in the fibre strain sensing applications.

Paper Details

Date Published: 23 May 2005
PDF: 4 pages
Proc. SPIE 5855, 17th International Conference on Optical Fibre Sensors, (23 May 2005); doi: 10.1117/12.623374
Show Author Affiliations
H. Y. Liu, Univ. of New South Wales (Australia)
H. Liu, Univ. of New South Wales (Australia)
G. D. Peng, Univ. of New South Wales (Australia)


Published in SPIE Proceedings Vol. 5855:
17th International Conference on Optical Fibre Sensors
Marc Voet; Reinhardt Willsch; Wolfgang Ecke; Julian Jones; Brian Culshaw, Editor(s)

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