Enhanced emission of the 1.50-1.67 mm fluorescence in Er3+, Ce3+-codoped Lu3Al5O12 crystal
文献类型：期刊论文
| 作者 | Fu, Shenhe; Zhang, Peixiong; Chen, Zhenqiang; Hang, Yin; Li, Zhen; Yin, Hao; Zhu, Siqi; Li, Anming |
| 刊名 | J. Alloy. Compd.
 |
| 出版日期 | 2017 |
| 卷号 | 696页码:795 |
| 通讯作者 | tzqchen@jnu.edu.cn ; yhang@siom.ac.cn |
| 英文摘要 | The use of Ce3+ codoping for enhancement of the Er3+: I-4(13/2) -> I-4(15/2) emissions were investigated in the Lu3Al5O12 (LuAG) crystal for the first time. The effect of Ce3+ codoping on the 1.50-1.67 mu m photo-luminescence of Er3+ was investigated in detail. It was found that Ce3+ greatly enhanced Er3+: 1.50-1.67 mu m emission by increasing the non-radiative decay rate from the I-4(11/2) to I-4(13/2) of Er3+, leading to greater population accumulation in the I-4(13/2) level. With the codoped of Ce3+ ion in Er: LuAG crystal, the lifetime of Er3+: I-4(11/2) level decreases dramatically from 90 ms to 58 mu s, while the lifetime of Er3+: I-4(13/2) level remains almost unchanged. These results suggest that the Er/Ce: LuAG crystal may become an attractive host for developing solid state lasers at around 1.50-1.67 mm laser applications under a conventional 970 nm LD pump. (C) 2016 Elsevier B.V. All rights reserved. |
| 收录类别 | SCI |
| 资助信息 | Guangdong Project of Science and Technology [2014B090903014, 2014B010131004, 2014B010124002, 2015B090901014, 2016B090917002]; National Natural Science Foundation of China [61475067, 11404332, 51302283, 51472257] |
| WOS记录号 | WOS:000391819800105 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/28067]  |
| 专题 | 上海光学精密机械研究所_中科院强激光材料重点实验室 |
| 作者单位 | 中国科学院上海光学精密机械研究所 |
| 推荐引用方式 GB/T 7714 | Fu, Shenhe,Zhang, Peixiong,Chen, Zhenqiang,et al. Enhanced emission of the 1.50-1.67 mm fluorescence in Er3+, Ce3+-codoped Lu3Al5O12 crystal[J]. J. Alloy. Compd.,2017,696:795. |
| APA | Fu, Shenhe.,Zhang, Peixiong.,Chen, Zhenqiang.,Hang, Yin.,Li, Zhen.,...&Li, Anming.(2017).Enhanced emission of the 1.50-1.67 mm fluorescence in Er3+, Ce3+-codoped Lu3Al5O12 crystal.J. Alloy. Compd.,696,795. |
| MLA | Fu, Shenhe,et al."Enhanced emission of the 1.50-1.67 mm fluorescence in Er3+, Ce3+-codoped Lu3Al5O12 crystal".J. Alloy. Compd. 696(2017):795. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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