6-MeV Electron Exposure Effects on OFDR-Based Distributed Fiber-Based Sensors
| Autor: | Sabatier, Camille, Rizzolo, Serena, Morana, Adriana, Allanche, Timothé, Marin, Emmanuel, Robin, Thierry, Cadier, Benoît, Paillet, Philippe, Gaillardin, Marc, Duhamel, Olivier, Marcandella, Claude, Aubert, Damien, Assailit, Gilles, Auriel, Gérard, Boukenter, Aziz, Ouerdane, Youcef, Mescia, Luciano, Girard, Sylvain |
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| Přispěvatelé: | Institut Supérieur de l'Aéronautique et de l'Espace - ISAE-SUPAERO (FRANCE), Laboratoire Hubert Curien (LHC), Institut d'Optique Graduate School (IOGS)-Université Jean Monnet - Saint-Étienne (UJM)-Centre National de la Recherche Scientifique (CNRS), Département Electronique, Optronique et Signal (DEOS), Institut Supérieur de l'Aéronautique et de l'Espace (ISAE-SUPAERO), iXBlue Photonics, DAM Île-de-France (DAM/DIF), Direction des Applications Militaires (DAM), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA), GRAMAT (DAM/GRAMAT), Politecnico di Bari, Laboratoire Hubert Curien [Saint Etienne] (LHC), Institut d'Optique Graduate School (IOGS)-Université Jean Monnet [Saint-Étienne] (UJM)-Centre National de la Recherche Scientifique (CNRS), Université Jean Monnet [Saint-Étienne] (UJM)-Centre National de la Recherche Scientifique (CNRS)-Institut d'Optique Graduate School (IOGS) |
| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: |
optical fiber
Nuclear and High Energy Physics Optical fiber Materials science chemistry.chemical_element Radiation effects Electrons Rayleigh scattering 01 natural sciences Temperature measurement law.invention 010309 optics symbols.namesake law Aluminium Optical fiber networks 0103 physical sciences OFDR Dose dose rate temperature electrons fiber sensor Optical fiber sensors Optical fibers radiation Temperature sensors Nuclear Energy and Engineering Electrical and Electronic Engineering Fiber Reflectometry 010308 nuclear & particles physics business.industry Optique / photonique Copper Core (optical fiber) chemistry symbols [SPI.OPTI]Engineering Sciences [physics]/Optics / Photonic Optoelectronics Mécanique des matériaux business |
| Zdroj: | IEEE Transactions on Nuclear Science IEEE Transactions on Nuclear Science, 2018, 65 (8), pp.1598-1603. ⟨10.1109/TNS.2018.2804663⟩ IEEE Transactions on Nuclear Science, Institute of Electrical and Electronics Engineers, 2018, 65 (8), pp.1598-1603. ⟨10.1109/TNS.2018.2804663⟩ |
| ISSN: | 0018-9499 |
| DOI: | 10.1109/TNS.2018.2804663⟩ |
| Popis: | International audience; The impact of exposing an optical fiber to 6-MeV electrons on the performances of optical frequency domain reflectometry (OFDR) distributed sensors is investigated. Six different types of optical fibers with different core compositions and coatings have been tested: four fibers are metal coated (copper, gold, or aluminum) for high-temperature >300 °C) operations while the two others have telecom-grade acrylate coatings for operation below 80 °C. The fiber Rayleigh signature used to perform the OFDR sensing remains almost unaffected after an electron exposure. Indeed, the measured radiation-induced temperature errors are lower than about 3 °C, close to the setup uncertainties, when the OFDR operates as a temperature sensor. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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