| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1497436 | Optical Materials | 2006 | 4 Pages |
Abstract
In this paper we report on optical and spectroscopic properties of an innovative erbium-doped modified silicate Baccarat glass of molar composition: 77.29SiO2:11.86K2O:10.37PbO:0.48Sb2O3. Two different sets of samples were produced, containing 0.2 and 0.5 mol% Er3+ ions, respectively. Optical and spectroscopic assessment of these glasses was performed by absorption, photoluminescence, and refractive index measurements. The quantum efficiency was estimated comparing measured and radiative lifetime of the 4I13/2 metastable state of the Er3+, the latter obtained by Judd–Ofelt analysis.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
S.N.B. Bhaktha, B. Boulard, S. Chaussedent, A. Chiappini, A. Chiasera, E. Duval, C. Duverger, S. Etienne, M. Ferrari, Y. Jestin, M. Mattarelli, M. Montagna, A. Monteil, E. Moser, H. Portales, K.C. Vishunubhatla,