Szczegóły publikacji
Opis bibliograficzny
Near infrared luminescence in $Yb^{3+}/Ho^{3+}$ – co-doped germanate glass / Marcin Kochanowicz, Jacek Żmojda, Piotr Miluski, Tomasz Ragiń, Piotr JELEŃ, Maciej SITARZ, Dominik Dorosz // W: Optical fibers and their application 2015 : Lublin–Nałęczów, Poland, September 22–25, 2015 / eds. Ryszard R. Romaniuk, Waldemar Wójcik. — Bellingham : SPIE, cop. 2015. — (Proceedings of SPIE / The International Society for Optical Engineering ; ISSN 0277-786X ; Vol. 9816). — ISBN: 978-1-5106-0057-7. — S. 981605-1–981605-6. — Bibliogr. s. 981605-5–981605-6, Abstr.
Autorzy (7)
- Kochanowicz Marcin
- Żmojda Jacek
- Miluski Piotr
- Ragiń Tomasz
- AGHJeleń Piotr
- AGHSitarz Maciej
- Dorosz Dominik
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 95324 |
|---|---|
| Data dodania do BaDAP | 2016-02-04 |
| DOI | 10.1117/12.2218240 |
| Rok publikacji | 2015 |
| Typ publikacji | materiały konferencyjne (aut.) |
| Otwarty dostęp |  |
| Konferencja | Optical fibers and their application 2015 |
| Czasopismo/seria | Proceedings of SPIE / The International Society for Optical Engineering |
Abstract
The near-infrared emission of low phonon (805 cm(-1)) germanate glasses from GeO2-Ga2O3-BaO system co-doped with 0.7Yb(2)O(3)/(0.07-0.7)Ho2O3 ions has been investigated. Luminescence at 2.1 mu m corresponding to I-5(7) -> I-5(8) transition in holmium was obtained by energy transfer between Yb3+ and Ho3+ ions. The optimization of the activator content and the concentration ratio were conducted with the purpose of maximizing the efficiency of energy transfer and as a consequence luminescence intensity at 2 mu m. The highest value of the luminescence intensity was obtained in glass co-doped with 0.7Yb(2)O(3)/0.15 Ho2O3.
