Search Results - "Campanella, Cosimo"

Extreme Radiation Sensitivity of Ultra-Low Loss Pure-Silica-Core Optical Fibers at Low Dose Levels and Infrared Wavelengths by Morana, Adriana, Campanella, Cosimo, Vidalot, Jeoffray, De Michele, Vincenzo, Marin, Emmanuel, Reghioua, Imène, Boukenter, Aziz, Ouerdane, Youcef, Paillet, Philippe, Girard, Sylvain

“…We report here the response of a commercial ultra-low loss (ULL) single-mode (SM) pure silica core (PSC) fiber, the Vascade EX1000 fiber from Corning,…”
Get full text

Monitoring of Ultra-High Dose Rate Pulsed X-ray Facilities with Radioluminescent Nitrogen-Doped Optical Fiber by Vidalot, Jeoffray, Campanella, Cosimo, Dachicourt, Julien, Marcandella, Claude, Duhamel, Olivier, Morana, Adriana, Poujols, David, Assaillit, Gilles, Gaillardin, Marc, Boukenter, Aziz, Ouerdane, Youcef, Girard, Sylvain, Paillet, Philippe

“…We exploited the potential of radiation-induced emissions (RIEs) in the visible domain of a nitrogen-doped, silica-based, multimode optical fiber to monitor…”
Get full text

Atmospheric Neutron Monitoring through Optical Fiber-Based Sensing by Girard, Sylvain, Morana, Adriana, Hoehr, Cornelia, Trinczek, Michael, Vidalot, Jeoffray, Paillet, Philippe, Bélanger-Champagne, Camille, Mekki, Julien, Balcon, Nicolas, Li Vecchi, Gaetano, Campanella, Cosimo, Lambert, Damien, Marin, Emmanuel, Boukenter, Aziz, Ouerdane, Youcef, Blackmore, Ewart

“…The potential of fiber-based sensors to monitor the fluence of atmospheric neutrons is evaluated through accelerated tests at the TRIUMF Neutron Facility (TNF)…”
Get full text

Impact of γ-rays Irradiation on Hybrid TiO2-SiO2 Sol-Gel Films Doped with RHODAMINE 6G by Royon, Maxime, Vocanson, Francis, Jamon, Damien, Royer, François, Marin, Emmanuel, Morana, Adriana, Campanella, Cosimo, Boukenter, Aziz, Ouerdane, Youcef, Jourlin, Yves, Girard, Sylvain

“…In the present paper, we investigate how the optical and structural properties, in particular the observed photoluminescence (PL) of photocurable and…”
Get full text

Experimental–Simulation Analysis of a Radiation Tolerant Erbium-Doped Fiber Amplifier for Space Applications by Facchini, Alberto, Morana, Adriana, Mescia, Luciano, Campanella, Cosimo, Shuvo, Md Mizan Kabir, Robin, Thierry, Marin, Emmanuel, Ouerdane, Youcef, Boukenter, Aziz, Girard, Sylvain

“…Research on optical amplifiers has highlighted how ionizing radiation negatively impacts the performance of erbium-doped fiber amplifiers (EDFAs), through the…”
Get full text

Radiation responses of ultra-low loss pure-silica-core optical fibers in the visible to infrared domains by Girard, Sylvain, Morana, Adriana, De Michele, Vincenzo, Campanella, Cosimo, Vidalot, Jeoffray, Marin, Emmanuel, Boukenter, Aziz, Paillet, Philippe, Ouerdane, Youcef

“…–We investigated the origins of the steady state X-ray radiation-induced attenuation (RIA) in the visible to infrared spectral domains of an ultra-low loss…”
Get full text

Radiation Effects on Pure-Silica Multimode Optical Fibers in the Visible and Near-Infrared Domains: Influence of OH Groups by Campanella, Cosimo, De Michele, Vincenzo, Morana, Adriana, Mélin, Gilles, Robin, Thierry, Marin, Emmanuel, Ouerdane, Youcef, Boukenter, Aziz, Girard, Sylvain

“…Signal transmission over optical fibers in the ultraviolet to near-infrared domains remains very challenging due to their high intrinsic losses. In…”
Get full text

Potential of Germano-Phosphosilicate Single-Mode Optical Fibers for Dosimetry by Campanella, Cosimo, Morana, Adriana, Facchini, Alberto, Marin, Emmanuel, Ouerdane, Youcef, Boukenter, Aziz, Girard, Sylvain

“…We study the near-infrared (NIR) radiation-induced attenuation (RIA) of a single-mode (SM) optical fiber composed by a Ge-doped core, a ~4-<inline-formula>…”
Get full text

Radiation Monitoring With Radiosensitive Pure-Silica Core Ultralow Loss Optical Fiber by Weninger, Luca, Morana, Adriana, Campanella, Cosimo, Vidalot, Jeoffray, Marin, Emmanuel, Ouerdane, Youcef, Boukenter, Aziz, Garcia Alia, Ruben, Girard, Sylvain

“…This article presents a new prospect for radiation detection exploiting the high radiation sensitivity of an ultralow-loss pure-silica core optical fiber…”
Get full text

Temperature Dependence of Radiation-Induced Attenuation of a Fluorine-doped Single-Mode Optical Fiber at InfraRed Wavelengths by Morana, Adriana, Roche, Martin, Campanella, Cosimo, Melin, Gilles, Robin, Thierry, Marin, Emmanuel, Boukenter, Aziz, Ouerdane, Youcef, Girard, Sylvain

“…Harsh environments can combine radiations and extreme temperature constraints, which can both degrade the optical performances of silica-based optical fibers…”
Get full text

Radiation Monitoring with Radiosensitive Pure-Silica Core Ultra-Low Loss Optical Fiber by Weninger, Luca, Morana, Adriana, Campanella, Cosimo, Vidalot, Jeoffray, Marin, Emmanuel, Ouerdane, Youcef, Boukenter, Aziz, Alía, Rubén García, Girard, Sylvain

Get full text

Reproducibility of Dose Rate Measurements with Radioluminescent Nitrogen-doped Optical Fibers by Fricano, Fiammetta, Boiron, Hugo, Morana, Adriana, Melin, Gilles, Weninger, Luca, Campanella, Cosimo, Boukenter, Aziz, Marin, Emmanuel, Ouerdane, Youcef, Robin, Thierry, Girard, Sylvain

“…We studied the reproducibility of X-ray dose rate measurements using radioluminescent (RL) single-mode and multi-mode N-doped silica based optical fibers in…”
Get full text

Temperature Dependence of Radiation Induced Attenuation of Aluminosilicate Optical Fiber by Campanella, Cosimo, De Michele, Vincenzo, Morana, Adriana, Guttilla, Angela, Mady, Frank, Benabdesselam, Mourad, Marin, Emmanuel, Boukenter, Aziz, Ouerdane, Youcef, Girard, Sylvain

“…We investigated in situ the temperature influence on X-ray radiation-induced attenuation (RIA) levels and kinetics of an Al-doped single-mode optical fiber…”
Get full text

Photobleaching Effect on the Radiation‐Induced Attenuation of an Ultralow Loss Optical Fiber at Telecommunication Wavelengths by Campanella, Cosimo, Morana, Adriana, De Michele, Vincenzo, Vidalot, Jeoffray, Marin, Emmanuel, Boukenter, Aziz, Ouerdane, Youcef, Paillet, Philippe, Girard, Sylvain

“…An unexpected high sensitivity to radiation has recently been discovered in a new generation of ultralow loss pure‐silica core optical fiber, the Corning…”
Get full text

Calibration in the Visible and Infrared Domains of Multimode Phosphosilicate Optical Fibers for Dosimetry Applications by Weninger, Luca, Campanella, Cosimo, Morana, Adriana, Fricano, Fiammetta, Marin, Emmanuel, Ouerdane, Youcef, Boukenter, Aziz, Alia, Ruben Garcia, Girard, Sylvain

“…We systematically explore the suitability of two radiation-sensitive multimode optical fibers with either P or GeP-doped cores, to serve as the sensing…”
Get full text

Photobleaching Effect on Infrared Radiation-Induced Attenuation of Germanosilicate Optical Fibers at MGy Dose Levels by Campanella, Cosimo, Guttilla, Angela, Morana, Adriana, De Michele, Vincenzo, Muller, Cyprien, Aubry, Marine, Mady, Franck, Marin, Emmanuel, Ouerdane, Youcef, Boukenter, Aziz, Benabdesselam, Mourad, Girard, Sylvain

“…We investigated the radiation-induced attenuation (RIA) at 1550 nm under X-rays in two single-mode germanosilicate optical fibers (OFs): the Corning SMF-28e +…”
Get full text

Steady-State X-Ray Radiation-Induced Attenuation in Canonical Optical Fibers by De Michele, Vincenzo, Morana, Adriana, Campanella, Cosimo, Vidalot, Jeoffray, Alessi, Antonino, Boukenter, Aziz, Cannas, Marco, Paillet, Philippe, Ouerdane, Youcef, Girard, Sylvain

“…The so-called canonical optical fibers (OFs) are samples especially designed to highlight the impact of some manufacturing process parameters on the radiation…”
Get full text

Mirror-Assisted Radioluminescent Optical Fibers for X-Ray Beam Monitoring by Vidalot, Jeoffray, Fricano, Fiammetta, Morana, Adriana, Campanella, Cosimo, Lambert, Damien, Michalon, Jean-Yves, Ouerdane, Youcef, Boukenter, Aziz, Raine, Melanie, Girard, Sylvain, Paillet, Philippe

“…In the framework of the current development of optical fiber (OF) sensors for dosimetry or beam monitoring applications based on radioluminescence (RL), we…”
Get full text

Influence of ambient light on the radiation-induced attenuation of germanosilicate optical fibers in the visible and near-infrared domains by Campanella, Cosimo, Weninger, Luca, Morana, Adriana, Meyer, Arnaud, Mady, Franck, Benabdesselam, Mourad, Desjonqueres, Hortense, Poirier, Stephane, Monsanglant-Louvet, Celine, Marin, Emmanuel, Ouerdane, Youcef, Boukenter, Aziz, Girard, Sylvain

“…We investigated the influence of the ambient light on the Radiation-Induced Attenuation (RIA) of Ge-doped optical fibers measured at the telecommunication…”
Get full text

Pulsed X‐Ray Radiation Response of Ultralow Loss Pure‐Silica‐Core Optical Fibers by De Michele, Vincenzo, Marcandella, Claude, Morana, Adriana, Campanella, Cosimo, Vidalot, Jeoffray, Paillet, Philippe, Gaillardin, Marc, Marin, Emmanuel, Ouerdane, Youcef, Boukenter, Aziz, Girard, Sylvain

“…The transient radiation response from the visible to the infrared (IR) domains (400–2200 nm) of an ultralow loss pure‐silica‐core and fluorine‐doped…”
Get full text