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Structure: Internal structure identifier : 228120

Identification of paramagnetic centers in irradiated Sn-doped SiO2 glass by first principle calculations

L. Giacomazzi , L. Martin-Samos , N. Richard , D. Ceresoli , A. Alessi
The 14th international conference on SiO2, advanced dielectrics and related devices, Jun 2023, Palerme, Italy
Conference papers hal-04198585v1

Coupled Theoretical and Experimental Studies for the Characterization of Defects in Silica Under Irradiation

Nicolas Richard , Sylvain Girard , Layla Martin-Samos , L. Giacomazzi , Diego Di Francesca , et al.
2014 MRS Symposium EEE: Materials Behavior under Extreme Irradiation, Stress or Temperature, Apr 2014, San Francisco, United States. pp.EEE3.07
Conference papers ujm-01011507v1
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Advanced capabilities for materials modelling with Quantum ESPRESSO

P. Giannozzi , Oliviero Andreussi , T Brumme , O. Bunau , M. Buongiorno Nardelli , et al.
Journal of Physics: Condensed Matter, 2017, 29, pp.465901. ⟨10.1088/1361-648X/aa8f79⟩
Journal articles cea-01634887v1

Coupled Theoretical and Experimental Studies for the Radiation Hardening of Silica-Based Optical Fibers

N. Richard , Sylvain Girard , L. Giacomazzi , Layla Martin-Samos , Diego Di Francesca , et al.
IEEE Transactions on Nuclear Science, 2014, 61 (4), pp.1819 - 1825. ⟨10.1109/TNS.2014.2321480⟩
Journal articles ujm-01056409v1

Ge (2), Ge (1) and Ge-E′ centers in irradiated Ge-doped silica: a first-principles EPR study

L. Giacomazzi , Layla Martin-Samos , Aziz Boukenter , Youcef Ouerdane , Sylvain Girard , et al.
Optical Materials Express, 2015, 5 (5), pp.1054-1064. ⟨10.1364/OME.5.001054⟩
Journal articles ujm-01185806v1
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Co adatoms on Cu surfaces: ballistic conductance and Kondo temperature

P. P. Baruselli , R. Requist , A. Smogunov , M. Fabrizio , E. Tosatti
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2015, 92 (4), ⟨10.1103/PhysRevB.92.045119⟩
Journal articles cea-01366476v1

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

Coupled theoretical and experimental studies for the radiation hardening of silica-based optical fibers

Nicolas Richard , Sylvain Girard , L. Giacomazzi , Layla Martin-Samos , Diego Di Francesca , et al.
Conference Radiation and Its Effects on Components and Systems (RADECS 2013), Sep 2013, Oxford, United Kingdom. pp.XX
Conference papers ujm-00871146v1
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Defect creation and Diffusion under electric fields from first-principles: the prototypical case of silicon dioxide

N. Salles , L. Martin-Samos , S. de Gironcoli , L. Giacomazzi , M. Valant , et al.
2019 International Conference on Simulation of Semiconductor Processes and Devices (SISPAD), Sep 2019, Udine, Italy. pp.1-4, ⟨10.1109/SISPAD.2019.8870555⟩
Conference papers hal-02338759v1

Many Body Perturbation Theory Study of Dopants and Defects in Crystalline and Amorphous GeO2

Nicolas Richard , Layla Martin-Samos , L. Giacomazzi , Sylvain Girard , Aziz Boukenter , et al.
2014 MRS Symposium BB: Materials for End-of-Roadmap Devices in Logic, Power and Memory, Apr 2014, San Francisco, United States. pp.BB11.15
Conference papers ujm-01011511v1

Neutron Irradiation Effects on the Structural Properties of KU1, KS-4V and I301 Silica Glasses

M. Leon , L. Giacomazzi , Sylvain Girard , Nicolas Richard , P. Martin , et al.
Conference Radiation and Its Effects on Components and Systems (RADECS 2013), Sep 2013, Oxford, United Kingdom. pp.XX
Conference papers ujm-00871145v1

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
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Kondo conductance across the smallest spin 1/2 radical molecule

R. Requist , S. Modesti , P. P. Baruselli , A. Smogunov , M. Fabrizio , et al.
Proceedings of the National Academy of Sciences of the United States of America, 2014, 111 (1), pp.69 - 74. ⟨10.1073/pnas.1322239111⟩
Journal articles cea-01376423v1

EPR parameters of E′ centers in v−SiO2 from first-principles calculations

L. Giacomazzi , Layla Martin-Samos , Aziz Boukenter , Youcef Ouerdane , Sylvain Girard , et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2014, 90, pp.014108. ⟨10.1103/PhysRevB.90.014108⟩
Journal articles ujm-01056412v1

Oxygen deficient centers in silica: optical properties within many-body perturbation theory

N. Richard , L. Martin-Samos , Sylvain Girard , A. Ruini , Aziz Boukenter , et al.
Journal of Physics: Condensed Matter, 2013, 25, pp.335502. ⟨10.1088/0953-8984/25/33/335502⟩
Journal articles ujm-00847904v1