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Crystal growth and spectral properties of Yb3Al5O12
- Source :
-
Journal of Crystal Growth . Oct2003, Vol. 257 Issue 3/4, p272. 4p. - Publication Year :
- 2003
-
Abstract
- The stoichiometric laser crystal Yb3Al5O12 has been grown by the Czochralski method. The structure of the YbAG crystal has been determined by X-ray diffraction analysis. The absorption and emission spectra of YbAG crystal at room temperature have also been studied. The absorption, emission cross-section and fluorescence lifetime have been estimated as 0.64×10−20, 1.96×10−20 cm2 and 270 μs, respectively. The spectroscopic parameters of Yb:YAG and YbAG crystal have been compared, and the results indicate that YbAG is a promising stoichiometric laser crystal. [Copyright &y& Elsevier]
- Subjects :
- *CRYSTAL growth
*X-ray diffraction
*FLUORESCENCE
*STOICHIOMETRY
Subjects
Details
- Language :
- English
- ISSN :
- 00220248
- Volume :
- 257
- Issue :
- 3/4
- Database :
- Academic Search Index
- Journal :
- Journal of Crystal Growth
- Publication Type :
- Academic Journal
- Accession number :
- 10695300
- Full Text :
- https://doi.org/10.1016/S0022-0248(03)01418-0