The Growth of Ce,Nd:YAG Single Crystal Under New Atmosphere Condition
- Авторлар: Barbaran J.1, Tabasi M.1, Aragi M.1, Jangjo E.1
-
Мекемелер:
- Photonics and Quantum Technologies Research School, Nuclear Science and Technology Research Institute
- Шығарылым: Том 63, № 7 (2018)
- Беттер: 1200-1202
- Бөлім: Crystal Growth
- URL: https://journals.rcsi.science/1063-7745/article/view/193516
- DOI: https://doi.org/10.1134/S1063774518070064
- ID: 193516
Дәйексөз келтіру
Аннотация
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.
Авторлар туралы
J. Barbaran
Photonics and Quantum Technologies Research School, Nuclear Science and Technology Research Institute
Хат алмасуға жауапты Автор.
Email: jhasani@aeoi.org.ir
Иран, 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
Иран, 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
Иран, 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
Иран, Tehran, P. O. Box: 11155-3486