The influence of Sc3+ions on fluorescence lifetime of Yb3+in Yb-doped yttrium scandium aluminum garnet (Yb:YSAG) ceramics
We present the luminescence radiative lifetime data of Yb3+ in Yb-doped yttrium scandium aluminum garnet (Yb:YSAG) ceramics at room temperature (300 K). The results show that the Yb3+ lifetime changes significantly with content of Sc3+ ion in Yb:YSAG and depends on the crystallography position occup...
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| Autores principales: | , , , , , , , |
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| Formato: | Статья |
| Lenguaje: | English |
| Publicado: |
Institute of Electrical and Electronics Engineers Inc.
2022
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| Materias: | |
| Acceso en línea: | https://dspace.ncfu.ru/handle/20.500.12258/21865 |
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| Sumario: | We present the luminescence radiative lifetime data of Yb3+ in Yb-doped yttrium scandium aluminum garnet (Yb:YSAG) ceramics at room temperature (300 K). The results show that the Yb3+ lifetime changes significantly with content of Sc3+ ion in Yb:YSAG and depends on the crystallography position occupied by Sc3+. The ceramics with the highest Sc3+ content in octahedral position has longer luminescence radiative lifetimes. |
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