Search - Archive ouverte HAL Access content directly

Filter your results

64 Results

Coupled Effects of Radiation and Temperature on the Performances of Rayleigh and Raman Fiber-based Sensors

Isabelle Planes , Diego Di Francesca , Sylvain Girard , Antonino Alessi , Aziz Boukenter et al.
RADECS 2017 : Radiation and Its Effects on Components and Systems, Oct 2017, Genève, Switzerland
Poster communications hal-01621088v1

Radiation Effects on Aluminosilicate Optical Fibers: Spectral Investigations From the Ultraviolet to Near-Infrared Domains

Antonino Alessi , Angela Guttilla , Sylvain Girard , Simonpietro Agnello , Marco Cannas et al.
physica status solidi (a), 2018
Journal articles ujm-01964638v1

Correlations Between Structural and Optical Properties of Peroxy Bridges from First-Principles

Blaz Winkler , Layla Martin-Samos , L. Giacomazzi , Nicolas Richard , Antonino Alessi et al.
Journal of Physical Chemistry C, 2017, 121 (7), pp.4002-4010. ⟨10.1021/acs.jpcc.6b11291⟩
Journal articles hal-01528166v1

Optical properties of peroxy link defects from first principles

Blaz Winkler , Layla Martin-Samos , Nicolas Richard , Sylvain Girard , Aziz Boukenter et al.
11th International Symposium on SiO2, Advanced Dielectrics and Related Devices, Jun 2016, Nice, France. pp.97-98
Conference papers hal-01528238v1

Ni-ions and γ-ray irradiated Silica-based Glasses characterized by Luminescence and Raman Spectroscopies

Antonino Alessi , Sylvain Girard , Mélanie Raine , M. Fanetti , Diego Di Francesca et al.
RADECS 2017 : Radiation and Its Effects on Components and Systems, Oct 2017, Genève, Switzerland
Poster communications hal-01621103v1

Response after γ-ray irradiation of pure, Al- and P- doped silica preforms

Angela Guttilla , Franck Mady , Mourad Benabdesselam , Wilfried Blanc , Antonino Alessi et al.
FMR2018 : 9eme journées sur les Fibres Optiques en Milieu Radiatif, Dec 2018, Saint-Etienne, France
Conference papers ujm-01964766v1

Radiation-hardened single-ended dual-source Raman distributed temperature sensor for harsh environments mixing high radiation and temperature constraints

Adriana Morana , Sylvain Girard , Emmanuel Marin , A. Cebollada , Gilles Mélin et al.
Advancements in Nuclear Instrumentation Measurement Methods and their Applications, Jun 2019, Portoroz, Slovenia
Conference papers hal-02462015v1

O2 Loaded Germanosilicate Optical Fibers: Experimental In Situ Investigation and Ab Initio Simulation Study of GLPC Evolution under Irradiation

Imene Reghioua , Luigi Giacomazzi , Antonino Alessi , Blaz Winkler , Layla Martin-Samos et al.
Applied Sciences, 2022, 12 (8), pp.3916. ⟨10.3390/app12083916⟩
Journal articles hal-03705666v1

Irradiation temperature influence on the in-situ measured radiation induced attenuation of Ge-doped fibers

Antonino Alessi , Diego Di Francesca , Sylvain Girard , S. Agnello , Marco Cannas et al.
IEEE Transactions on Nuclear Science, 2016, ⟨10.1109/TNS.2016.2627598⟩
Journal articles hal-01528167v1

Radiation Effects on Aluminosilicate Optical Fibers in the Ultraviolet and Near-Infrared Domains

Antonino Alessi , Angela Guttilla , Sylvain Girard , Simonpietro Agnello , Marco Cannas et al.
12th Conference SiO2 and Advanced Dielectrics (SiO2 2018), Jun 2018, Bari, Italy
Conference papers ujm-01964729v1

Steady-State X-Ray Radiation-Induced Attenuation in Canonical Optical Fibers

Vincenzo de Michele , Adriana Morana , Cosimo Campanella , Jeoffray Vidalot , Antonino Alessi et al.
IEEE Transactions on Nuclear Science, 2020, 67 (7), pp.1650-1657. ⟨10.1109/TNS.2020.2969717⟩
Journal articles hal-02903538v1

Laser wavelength effects on the refractive index change of waveguides written by femtosecond pulses in silica glasses

Maxime Royon , Vincenzo de Michele , Emmanuel Marin , Sylvain Girard , Aziz Boukenter et al.
FMR2018 : 9eme journées sur les Fibres Optiques en Milieu Radiatif, Dec 2018, Saint-Etienne, France
Conference papers ujm-01964767v1

Spectroscopy for Materials Characterization

Simonpietro Agnello , Antonino Alessi , Franco Mario Gelardi
Books hal-03798637v1

Dosimetry Mapping of Mixed Field Radiation Environment Using Distributed Optical Fiber Sensing and FLUKA Simulation

Diego Di Francesca , Gaetano Li Vecchi , Angelo Infantino , Yacine Kadi , Markus Brugger et al.
Nuclear and Space Radiation Effects Conference (NSREC 2018), Jul 2018, Kona, United States. pp.F4
Conference papers ujm-01964665v1

Resonance Raman of oxygen dangling bonds in amorphous silicon dioxide

Diego Di Francesca , Aziz Boukenter , S. Agnello , Antonino Alessi , Sylvain Girard et al.
Journal of Raman Spectroscopy, 2016, 48 (2), pp.230-234 ⟨10.1002/jrs.5006⟩
Journal articles hal-01528175v1

Radiation Response of Optical Fibers Loaded with Molecular Oxygen

Diego Di Francesca , Sylvain Girard , S. Agnello , Claude Marcandella , Philippe Paillet et al.
FISMAT 2015: Italian National Conference on Condensed Matter Physics, Sep 2015, Palermo, Italy
Conference papers hal-01211188v1

Effect of irradiation temperature on the radiation induced attenuation of Ge-doped fibers

Antonino Alessi , Diego Di Francesca , Sylvain Girard , S. Agnello , Marco Cannas et al.
RADiation and Its Effects on Components and Systems Conference (RADECS 2016), Sep 2016, Bremen, Germany
Conference papers hal-01528270v1

Structured blue emission in Bismuth doped fibers

Antonino Alessi , Sylvain Girard , Adriana Morana , Diego Di Francesca , Hicham El Hamzaoui et al.
Optical Materials, 2018, 84, pp.663-667. ⟨10.1016/j.optmat.2018.07.069⟩
Journal articles hal-01867351v1

Combined Temperature Radiation Effects and Influence of Drawing Conditions on Phosphorous-Doped Optical Fibers

Diego Di Francesca , Sylvain Girard , Simonpietro Agnello , Antonino Alessi , Claude Marcandella et al.
physica status solidi (a), 2018, pp.1800553. ⟨10.1002/pssa.201800553⟩
Journal articles ujm-01964634v1

Radiation Induced Attenuation in Single-Mode Phosphosilicate Optical Fibers for Dosimetry

Diego Di Francesca , Gaetano Li Vecchi , Sylvain Girard , Antonino Alessi , Imène Reghioua et al.
2017 IEEE Nuclear & Space Radiation Effects Conference (NSREC 2017), Jul 2017, New Orleans, United States
Poster communications hal-01621107v1

Qualification and Calibration of Single Mode Phosphosilicate Optical Fiber for Dosimetry at CERN

Diego Di Francesca , Gaetano Li Vecchi , Sylvain Girard , Adriana Morana , Imène Reghioua et al.
Journal of Lightwave Technology, In press, pp.1-1. ⟨10.1109/JLT.2019.2915510⟩
Journal articles hal-02126369v1

Coupled irradiation-temperature effects on induced point defects in germanosilicate optical fibers

Antonino Alessi , S. Agnello , Sylvain Girard , Diego Di Francesca , Imène Reghioua et al.
Journal of Materials Science, 2017, 52, pp.10697-10708
Journal articles hal-01621072v1

Near-IR- and UV-femtosecond laser waveguide inscription in silica glasses

Vincenzo De Michele , Maxime Royon , Emmanuel Marin , Antonino Alessi , Adriana Morana et al.
Optical Materials Express, 2019, 9 (12), pp.4624. ⟨10.1364/OME.9.004624⟩
Journal articles ujm-02434582v1

Investigation of point defects in silica-based optical fibers by cathodoluminescence

Imène Reghioua , Sylvain Girard , Mélanie Raine , Antonino Alessi , Diego Di Francesca et al.
RADiation and Its Effects on Components and Systems Conference (RADECS 2016), Sep 2016, Bremen, Germany
Conference papers hal-01528267v1

Preliminary X-ray experiments of CERTYF project: combined radiations & temperature effects on optical fibers

Antonino Alessi , Franck Mady , H. Desjonqueres , Alexis Dufour , Adriana Morana et al.
FMR2018 : 9eme journées sur les Fibres Optiques en Milieu Radiatif, Dec 2018, Saint-Etienne, France
Conference papers ujm-01964760v1

Pulsed X‐Ray Radiation Responses of Solarization‐Resistant Optical Fibers

Vincenzo de Michele , Claude Marcandella , Diego Di Francesca , Philippe Paillet , Antonino Alessi et al.
physica status solidi (a), 2018, pp.1800487
Journal articles ujm-01964637v1

Dosimetry Mapping of Mixed Field Radiation Environment through Combined Distributed Optical Fiber Sensing and FLUKA Simulation

Diego Di Francesca , Angelo Infantino , Gaetano Li Vecchi , Sylvain Girard , Antonino Alessi et al.
IEEE Transactions on Nuclear Science, 2018, pp.1-1. ⟨10.1109/TNS.2018.2882135⟩
Journal articles ujm-01964632v1

Photoactivated processes in optical fibers: generation and conversion mechanisms of twofold coordinated Si and Ge atoms

L. Giacomazzi , Layla Martin-Samos , Aziz Boukenter , Youcef Ouerdane , Sylvain Girard et al.
Nanotechnology, 2017, 28 (19), pp.195202. ⟨10.1088/1361-6528/aa693b⟩
Journal articles hal-01528186v1

A rapid and eco-friendly route to synthesize graphene-doped silica nanohybrids

Andrea Maio , Simonpietro Agnello , Reza Khatibi , Luigi Botta , Antonino Alessi et al.
Journal of Alloys and Compounds, 2016, 664, pp.428-438. ⟨10.1016/j.jallcom.2015.12.137⟩
Journal articles ujm-02048895v1

Radiation Hardened Architecture of a Single-Ended Raman-Based Distributed Temperature Sensor

Diego Di Francesca , Sylvain Girard , Isabelle Planes , A. Cebollada , Antonino Alessi et al.
2016 IEEE Nuclear and Space Radiation Effects Conference (NSREC 2016), Jul 2016, Portland, United States
Conference papers hal-01528220v1