Single crystalline films (SCF) of Lu 2 SiO 5 (LSO) and Lu 2 SiO 5 :Ce (LSO:Ce) silicates with thickness of 2.5-15 lm were crystallized by liquid phase epitaxy method onto undoped LSO substrates from melt-solution based on PbO-B 2 O 3 flux. The scintillation and luminescence properties of LSO:Ce SCF
The temperature effect of Lu2SiO5:Ce3+ luminescence
β Scribed by Yonghu Chen; Bo Liu; Chaoshu Shi; Guohao Ren; Georg Zimmerer
- Publisher
- Elsevier Science
- Year
- 2005
- Tongue
- English
- Weight
- 192 KB
- Volume
- 537
- Category
- Article
- ISSN
- 0168-9002
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We report on room-temperature laser actions of a novel thulium-doped crystal Tm:Lu2SiO5 (LSO) under diode pumping. An optical-optical conversion efficiency of 12% and a slope efficiency of 21% were obtained with the maximum continuous-wave (CW) output power of 0.67 W. The emission wavelengths of Tm: