Titre :

Temperature Effect on the Radioluminescence of Cu-, Ce-, and CuCe-Doped Silica-Based Fiber Materials

Auteur(s) :

Kerboub, Nourdine [Auteur]
Laboratoire Hubert Curien [LabHC]
European Organization for Nuclear Research [CERN]
Di Francesca, Diego [Auteur]
European Organization for Nuclear Research [CERN]
Girard, Sylvain [Auteur]
Laboratoire Hubert Curien [LabHC]
Morana, Adriana [Auteur]
Laboratoire Hubert Curien [LabHC]
El Hamzaoui, Hicham [Auteur]
Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 [PhLAM]
Ouerdane, Youcef [Auteur]
Laboratoire Hubert Curien [LabHC]
Bouwmans, Geraud [Auteur]
Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 [PhLAM]
Habert, Remi [Auteur]
Institut de Recherche sur les Composants logiciels et matériels pour l'Information et la Communication Avancée - UAR 3380 [IRCICA]
Boukenter, Aziz [Auteur]
Laboratoire Hubert Curien [LabHC]
Capoen, Bruno [Auteur]
Photonique [Photonique]
Marin, Emmanuel [Auteur]
Laboratoire Hubert Curien [LabHC]
Bouazaoui, Mohamed [Auteur]
Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 [PhLAM]
Kadi, Yacine [Auteur]
European Organization for Nuclear Research [CERN]
Ricci, Daniel [Auteur]
European Organization for Nuclear Research [CERN]
Garcia Alia, Ruben [Auteur]
European Organization for Nuclear Research [CERN]
Mekki, Julien [Auteur]
Centre National d'Études Spatiales [Toulouse] [CNES]
Brugger, Markus [Auteur]
European Organization for Nuclear Research [CERN]

Titre de la revue :

IEEE Transactions on Nuclear Science

Pagination :

1782-1787

Éditeur :

Institute of Electrical and Electronics Engineers

Date de publication :

2021-08

ISSN :

0018-9499

Mot(s)-clé(s) en anglais :

Optical Fibers
Dosimetry
Accelerators
Space applications
Radiations
X-rays
Gamma
Silica Glass
Cerium
Copper

Discipline(s) HAL :

Physique [physics]/Physique [physics]/Optique [physics.optics]
Physique [physics]/Matière Condensée [cond-mat]/Science des matériaux [cond-mat.mtrl-sci]

Résumé en anglais : [en]

We evaluate the temperature effect on the X-ray radiation-induced luminescence (RIL) of Cu- or Ce-single-doped and CuCe-codoped silica glass. Previous investigations showed that these optical materials exhibit interesting ...
Lire la suite >We evaluate the temperature effect on the X-ray radiation-induced luminescence (RIL) of Cu- or Ce-single-doped and CuCe-codoped silica glass. 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, also require 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 nonnegligible temperature dependence of the RIL in the range -120 °C to 80 °C, whilst preserving linear dose rate dependence at each irradiation temperature. However, the temperature effect on the RIL signal is still compensable via calibration and temperature monitoring.Lire moins >

Langue :

Anglais

Vulgarisation :

Non

Collections :

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

Source :

Harvested from HAL