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OFDR distributed temperature sensing at 800°C on a fiber with enhanced Rayleigh scattering profile by doping

Patrick Bulot 1 Odile Cristini 2 Monika Bouet 2 Aurélie Demol 2 Laurent Bigot 2 Geraud Bouwmans 2 Stéphane Plus 2 Rémi Habert 2 Guillaume Laffont 1 Marc Douay 2
1 LCFO - Laboratoire Capteurs Fibres Optiques
DM2I - Département Métrologie Instrumentation & Information : DRT/LIST/DM2I
2 PhLAM - Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523
Abstract : Distributed temperature sensing is performed up to 800°C by Optical Frequency Domain Reflectometry on a fiber with enhanced Rayleigh scattering profile. This fiber was drawn from a preform core-doped by zirconia-coated gold nanoparticles.
Keywords : Laser irradiation Femtosecond lasers Fiber Bragg gratings Rayleigh scattering Refractive index Single mode fibers
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Conference papers
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https://hal-cea.archives-ouvertes.fr/cea-01919629
Contributor : Marie-France Robbe <>
Submitted on : Monday, November 12, 2018 - 3:41:42 PM
Last modification on : Wednesday, April 14, 2021 - 3:38:37 AM

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CEA | CNRS | CEA-UPSAY | DRT | UNIV-LILLE | LIST | DM2I | PHLAM | GS-ENGINEERING

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Patrick Bulot, Odile Cristini, Monika Bouet, Aurélie Demol, Laurent Bigot, et al.. OFDR distributed temperature sensing at 800°C on a fiber with enhanced Rayleigh scattering profile by doping. Bragg Gratings, Photosensitivity and Poling in Glass Waveguides and Materials, Jul 2018, Zurich, Switzerland. pp.BM3A.2, ⟨10.1364/BGPPM.2018.BM3A.2⟩. ⟨cea-01919629⟩

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