1. Vibrational spectra of vitreous SiO2 and vitreous GeO2 from first principlesAlfredo Pasquarello, Luigi Giacomazzi, 2007, original scientific article Found in: ključnih besedah
Summary of found: ...SiO2, GeO2, glasses, ab-initio, vibrational spectra, Raman...
Keywords: SiO2, GeO2, glasses, ab-initio, vibrational spectra, Raman
Published: 16.10.2018; Views: 2787; Downloads: 0
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3. Medium-Range Structural Properties of Vitreous Germania Obtained through First-Principles Analysis of Vibrational SpectraAlfredo Pasquarello, Paolo Umari, Luigi Giacomazzi, 2005, original scientific article Found in: ključnih besedah
Summary of found: ...GeO2, Raman, Density Functional, glasses, vibrational spectra...
Keywords: GeO2, Raman, Density Functional, glasses, vibrational spectra
Published: 03.10.2018; Views: 2835; Downloads: 0
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4. Partial vibrational density of states for amorphous solids from inelastic neutron scatteringP.S. Salmon, Luigi Giacomazzi, D.A.J Whittaker, Alfredo Pasquarello, 2018, original scientific article Found in: ključnih besedah
Summary of found: ... glasses, v-DOS, inelastic neutron scattering, GeSe2, first-principles...
Keywords: glasses, v-DOS, inelastic neutron scattering, GeSe2, first-principles
Published: 03.10.2018; Views: 2963; Downloads: 0
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5. First principles vibrational spectra of tetrahedrally-bonded glasses: sio2, geo2 and gese2Luigi Giacomazzi, 2007, doctoral dissertation Found in: ključnih besedah
Keywords: Silica, Germania, Chalcogenide Glasses, Vibrational Spectra, Raman Spectroscopy, Infrared, First-principles
Published: 31.01.2019; Views: 3481; Downloads: 0
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6. Vibrational and structural properties of P2O5 glass: advances from a combined modeling approachLuigi Giacomazzi, Nikita Shcheblanov, 2019, original scientific article Found in: ključnih besedah
Summary of found: ...P2O5, phosphate glasses, Raman, first-principles, DFT...
Keywords: P2O5, phosphate glasses, Raman, first-principles, DFT
Published: 29.10.2019; Views: 2331; Downloads: 0
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8. Vers une connaissance microscopique de la structure de verres de phosphate P2O5Layla Martin-Samos, Nikita S. Shcheblanov, Luigi Giacomazzi, Nicolas Richard, Nadege Ollier, 2020, popular article Abstract: Les propriétés d’amplification de la lumière des ions terres rares permettent en les incluant comme dopants dans le cœur des fibres optiques d’obtenir des sources laser et des amplificateurs de lumière compacts. Pour réduire la tendance à l’agrégation des terres rares qui diminuent leurs propriétés amplificatrices, le phosphore est employé comme co-dopant dans ces fibres. Cet article montre comment les méthodes de simulation à l’échelle atomique
peuvent aider a' l'optimisation de ce co-dopage en contribuant a' une meilleure comprehension de la structure des verres phosphates
[1] et des défauts qui leur sont liés [2]. Au CEA-DAM, ces resultats serviront aussi dans le cadre d'etudes sur le developpement de fibres optiques pour des mesures de dosimetrie radiative.
Found in: ključnih besedah
Summary of found: ... glasses, P2O5, point defects, ab-initio...
Keywords: glasses, P2O5, point defects, ab-initio
Published: 18.09.2020; Views: 1900; Downloads: 0
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9. Unravelling the P[sub]3 centers origin in alkali phosphate glassesLuigi Giacomazzi, Nikita S. Shcheblanov, Layla Martin-Samos, Matjaž Valant, Nadege Ollier, Nicolas Richard, 2021, published scientific conference contribution abstract Found in: ključnih besedah
Keywords: EPR, DFT, NaPO3, LiPO3, alkali phosphate glasses, point defects
Published: 29.09.2021; Views: 1098; Downloads: 4
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10. Unravelling the P[sub]3 centers origin in alkali phosphate glassesLuigi Giacomazzi, Nikita S. Shcheblanov, Layla Martin-Samos, Matjaž Valant, Nadege Ollier, Nicolas Richard, 2021, published scientific conference contribution abstract Found in: ključnih besedah
Keywords: EPR, DFT, NaPO3, LiPO3, alkali phosphate glasses, point defects
Published: 29.09.2021; Views: 1088; Downloads: 0
Fulltext (77,79 KB) |
