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23 May 2005 Short in-fibre Bragg grating structure for simultaneous measurement of strain and temperature
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Proceedings Volume 5855, 17th International Conference on Optical Fibre Sensors; (2005) https://doi.org/10.1117/12.624282
Event: 17th International Conference on Optical Fibre Sensors, 2005, Bruges, Belgium
Abstract
The study of a single short length Bragg grating for sensing applications is presented. The dependences of the central wavelength, reflected optical power and spectral width of a 250 μm length grating on strain and temperature are analyzed. The obtained results indicate the feasibility of this novel sensing head for simultaneous measurement of strain and temperature.
© (2005) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Orlando Frazao, M. Melo, R. Romero, P. V. S. Marques, Francisco Manuel Araujo, L. A. Ferreira, and J. L. Santos "Short in-fibre Bragg grating structure for simultaneous measurement of strain and temperature", Proc. SPIE 5855, 17th International Conference on Optical Fibre Sensors, (23 May 2005); https://doi.org/10.1117/12.624282
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