Simultaneous optical fibre distributed measurement of pressure and temperature using noise-initiated Brillouin scattering

T. R. Parker

doi:10.1117/12.2302283

9 November 2000 Simultaneous optical fibre distributed measurement of pressure and temperature using noise-initiated Brillouin scattering

T. R. Parker

Author Affiliations +

Proceedings Volume 4185, Fourteenth International Conference on Optical Fiber Sensors; 41853W (2000) https://doi.org/10.1117/12.2302283
Event: Fourteenth International Conference on Optical Fiber Sensors, 2000, Venice, Italy

Abstract

The first feasibility for simultaneous independent distributed pressure and temperature measurement in a single optical fibre is shown here using Bnllouin scattering. Pressure coefficients are measured for various fibres and optimised system performances are evaluated.

Citation Download Citation

T. R. Parker "Simultaneous optical fibre distributed measurement of pressure and temperature using noise-initiated Brillouin scattering", Proc. SPIE 4185, Fourteenth International Conference on Optical Fiber Sensors, 41853W (9 November 2000); https://doi.org/10.1117/12.2302283

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