The Growth of Ce,Nd:YAG Single Crystal Under New Atmosphere Condition
- Autores: Barbaran J.1, Tabasi M.1, Aragi M.1, Jangjo E.1
-
Afiliações:
- Photonics and Quantum Technologies Research School, Nuclear Science and Technology Research Institute
- Edição: Volume 63, Nº 7 (2018)
- Páginas: 1200-1202
- Seção: Crystal Growth
- URL: https://journals.rcsi.science/1063-7745/article/view/193516
- DOI: https://doi.org/10.1134/S1063774518070064
- ID: 193516
Citar
Resumo
Ce3+,Nd3+:YAG single crystal was grown by Czochralski method without using any reduction gas. The growth was done in the atmosphere of pure nitrogen. The limited-flow of nitrogen gas was used for evacuating the produced oxygen in order to change Ce4+ to Ce3+ ions. The X-ray diffraction, absorption and luminescence spectrums were obtained from the sample of the grown crystal. The obtained results were discussed and compared with previously published data. The lattice parameter a = 12.001 Å was determined by the X-ray powder diffraction data. Distribution of the cores in a disc sample was studied. There was only one small central core in the sample.
Sobre autores
J. Barbaran
Photonics and Quantum Technologies Research School, Nuclear Science and Technology Research Institute
Autor responsável pela correspondência
Email: jhasani@aeoi.org.ir
Irã, Tehran, P. O. Box: 11155-3486
M. Tabasi
Photonics and Quantum Technologies Research School, Nuclear Science and Technology Research Institute
Email: jhasani@aeoi.org.ir
Irã, Tehran, P. O. Box: 11155-3486
M. Aragi
Photonics and Quantum Technologies Research School, Nuclear Science and Technology Research Institute
Email: jhasani@aeoi.org.ir
Irã, Tehran, P. O. Box: 11155-3486
E. Jangjo
Photonics and Quantum Technologies Research School, Nuclear Science and Technology Research Institute
Email: jhasani@aeoi.org.ir
Irã, Tehran, P. O. Box: 11155-3486