Szczegóły publikacji
Opis bibliograficzny
Effect of modifiers on optical and structural properties of barium gallo-germanate glasses doped with RE ions / R. JADACH, [et al.], M. LEŚNIAK, [et al.], M. SITARZ, [et al.], D. DOROSZ // W: ICTON 2018 [Dokument elektroniczny] : 20th anniversary International Conference on Transparent Optical Networks : 1–5 July 2018, Bucharest, Romania / eds. Marek Jaworski, Marian Marciniak. — Wersja do Windows. — Dane tekstowe. — Piscataway ; Warsaw : IEEE ; National Institute of Telecommunications, [2018]. — e-ISBN: 978-1-5386-6604-3. — S. 1–4. — Wymagania systemowe: Adobe Reader. — Bibliogr. s. 3–4, Abstr.
Autorzy (16)
- AGHSzal Renata
- Kochanowicz Marcin
- Zmojda J.
- Baranowska Agata
- Miluski Piotr
- AGHLeśniak Magdalena
- Sołtys M.
- Pisarska Joanna
- Pisarski Wojciech A.
- Lukowiak Anna
- AGHSitarz Maciej
- Mochalov Leonid
- Nezhdanov Aleksey
- Ferrari M.
- Righini Giancarlo
- AGHDorosz Dominik Jacek
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 120845 |
|---|---|
| Data dodania do BaDAP | 2019-03-25 |
| Tekst źródłowy | URL |
| DOI | 10.1109/ICTON.2018.8473756 |
| Rok publikacji | 2018 |
| Typ publikacji | materiały konferencyjne (aut.) |
| Otwarty dostęp |  |
| Wydawca | Institute of Electrical and Electronics Engineers (IEEE) |
| Konferencja | 20th anniversary International Conference on Transparent Optical Networks |
Abstract
In this paper structural and luminescence properties of modified barium-gallo-germanate glasses doped with Dy 3+ and Eu 3+ ions are investigated. Barium ions in the glass structure were gradually replaced with antimony ions. Luminescence properties were determined on the basis of emission spectra of Eu 3+ and Dy 3+ ions which were used as a dopant in prepared glass series. MIR spectra of studied glass series present the glass structure tendency to polymerization through the observed shift of the main band assigned to Ge-O-Ge and Ge-O - (NBO - non-bridging oxygen) bonds vibrations. Moreover, emission spectra of Eu 3+ and Dy 3+ ions present the increasing tendency to the ordering of Eu 3+ and Dy 3+ local environment through the analysis of changes of ED/MD (electric dipole to magnetic dipole transitions) and Y/B (yellow to blue) ratio. © 2018 IEEE.
