Title :

Temperature Effect on the Radioluminescence of Differently doped Silica-based Optical Fibres

Author(s) :

Kerboub, Nourdine [Auteur]
CERN [Genève]
Francesca, Diego Di [Auteur]
CERN [Genève]
Morana, Adriana [Auteur]
Laboratoire Hubert Curien [LabHC]
Hamzaoui, Hicham El [Auteur]
Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 [PhLAM]
Ouerdane, Youcef [Auteur]
Laboratoire Hubert Curien [LabHC]
Bouwmans, Géraud [Auteur]
Photonique [Photonique]
Cassez, Andy [Auteur]
Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 [PhLAM]
Boukenter, Aziz [Auteur]
Laboratoire Hubert Curien [LabHC]
Capoen, Bruno [Auteur]
Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 [PhLAM]
Marin, Emmanuel [Auteur]
Laboratoire Hubert Curien [LabHC]
Bouazaoui, Mohamed [Auteur]
Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 [PhLAM]
Ricci, Daniel [Auteur]
European Organization for Nuclear Research [CERN]
Alia, Ruben Garcia [Auteur]
European Organization for Nuclear Research [CERN]
Mekki, Julien [Auteur]
Centre National d'Études Spatiales [Toulouse] [CNES]
Gilard, Olivier [Auteur]
Centre National d'Études Spatiales [Toulouse] [CNES]
Balcon, Nicolas [Auteur]
Centre National d'Études Spatiales [Toulouse] [CNES]
Girard, Sylvain [Auteur]
Laboratoire Hubert Curien [LabHC]

Conference title :

RADECS 2023

City :

Toulouse

Country :

France

Start date of the conference :

2023-09-25

HAL domain(s) :

Physique [physics]

English abstract : [en]

We evaluate the temperature effect on the X-ray Radiation Induced Luminescence (RIL) of differently doped silica fibres obtained via the sol-gel route. Previous investigations showed that these optical materials exhibit ...
Show more >We evaluate the temperature effect on the X-ray Radiation Induced Luminescence (RIL) of differently doped silica fibres obtained via the sol-gel route. Previous investigations showed that these optical materials exhibit interesting dosimetry properties, such as very good detection capabilities and linear response over a large range of dose rate. However, several radiation environments, such as space and particle accelerators, require also a careful assessment of the temperature effect. With this aim, we characterize their RIL efficiency and spectral dependence at several irradiation temperatures. We demonstrate that all the investigated materials present a non-negligible temperature dependence of the RIL in the range -120 °C to 80 °C. The temperature effect on the RIL signal is still compensable via calibration and temperature monitoring.Show less >

Language :

Anglais

Peer reviewed article :

Oui

Audience :

Internationale

Popular science :

Non

Comment :

Poster

Collections :

• Laboratoire de Physique des Lasers, Atomes et Molécules (PhLAM) - UMR 8523

Source :

Harvested from HAL