Chinese Journal of Quantum Electronics, Volume. 21, Issue 1, 18(2004)
Spectral and Luminescence Properties of(Yb0.05Y0.95)3Al5O12Crystal Grown by TGT
The absorption spectra, luminescence spectra and fluorescence lifetime of Yb:YAG crystal grown by TGT were measured and the effect of annealing at oxidation and reduction atmosphere was studied. The absorption cross sections of main spectra 938 nm and 967 nm are 0.74×10-20cm2 and 0.36×10-20cm2. Yb2+ ions were not found in the Yb:YAG crystal by analysis of spectra. Different UV absorption spectra near the fringe of as-grown crystal were found.
Keywords
Tools
Get Citation
Copy Citation Text
[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Spectral and Luminescence Properties of(Yb0.05Y0.95)3Al5O12Crystal Grown by TGT[J]. Chinese Journal of Quantum Electronics, 2004, 21(1): 18
Paper Information
© Copyright 2018-2021 | Chinese Laser Press.
All Rights Reserved 沪ICP备15018463号-20