Combined Radiation and Temperature Effects on Brillouin Scattering based Sensing with Ge-Doped Optical Fibers

Abstract : Temperature impacts the sensing performances under radiation of distributed optical fiber sensors exploiting Stimulated Brillouin Scattering in Ge-doped SMFs: SNR is improved at 100°C while frequency shift is about 4 MHz at 1 MGy whatever the temperature.
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Poster communications
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https://hal-ujm.archives-ouvertes.fr/ujm-01964690
Contributor : Sylvain Girard <>
Submitted on : Sunday, December 23, 2018 - 11:01:10 AM
Last modification on : Wednesday, September 11, 2019 - 4:30:18 PM

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Arianna Piccolo, Sylvie Delepine Lesoille, Landolt M., Mélanie Osmond, Stéphane Poirier, et al.. Combined Radiation and Temperature Effects on Brillouin Scattering based Sensing with Ge-Doped Optical Fibers. Optical Fiber Sensors Conference (OFS 2018), Sep 2018, Lausanne, Switzerland. pp.WF44, ⟨10.1364/OFS.2018.WF44⟩. ⟨ujm-01964690⟩

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