| Autor: |
Julien Ari, Maxime Cavillon, Olivier Plantevin, Matthieu Lancry, Bertrand Poumellec |
| Jazyk: |
angličtina |
| Rok vydání: |
2022 |
| Předmět: |
|
| Zdroj: |
Optical Materials: X, Vol 16, Iss , Pp 100198- (2022) |
| Druh dokumentu: |
article |
| ISSN: |
2590-1478 |
| DOI: |
10.1016/j.omx.2022.100198 |
| Popis: |
We report in this article a study of luminescence properties of rare earth (herein Eu3+) embedded in oriented nanostructures photo-induced by femtosecond laser irradiation in a lithium niobium borosilicate glass. A systematic comparison is made between the Eu3+ luminescence properties in the irradiated area and the glass matrix, including the effect of Eu3+ concentration on luminescence spectra, lifetimes and absorption/emission cross sections. Luminescence intensity is enhanced in the irradiated area compared to the glass matrix, which can be proved useful in optical devices engineering. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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