Emission properties of 1.8 and 2.3 mu m in Tm3+-doped fluoride glass
文献类型：期刊论文
| 作者 | Tian, Ying; Qi, Fangwei; Huang, Feifei; Lei, Ruoshan; Zhang, Long; Zhang, Junjie; Xu, Shiqing |
| 刊名 | Glass Phys. Chem.
 |
| 出版日期 | 2017 |
| 卷号 | 43期号:4页码:340 |
| 通讯作者 | huangfeifei@cjlu.edu.cn ; shiqingxu@cjlu.edu.cn |
| 英文摘要 | In this work a Tm3+-doped fluoride glass with good thermal stability is prepared. Intensive 1.8 and 2.3 mu m emissions are obtained when pumped by an 800 nm laser diode. And the 1.48 mu m emission is limited because of the much strong radiation around 1.8 mu m. On the basis of absorption spectrum, radiative properties are investigated and discussed according to Judd-Ofelt parameters (Omega(2), Omega(4), Omega(6)) calculated by Judd-Ofelt theory. Besides, absorption and emission cross-sections of (3) F (4) -> (3) H (6) transition are figured out and analyzed by using McCumber and Beer-Lambert theories. The high gain around 1.8 mu m was predicted by the large sigma(emi)tau(rad) product (29.8 x 10(-21) cm(2) ms). The results obtained indicate that the Tm3+-doped fluoride glass can be a promising 2.0 mu m laser glass material. |
| 资助信息 | Chinese National Natural Science Foundation [61605192, 51372235, 51401197]; Zhejiang provincial Natural Science Foundation of China [LR14E020003]; International S&T Cooperation Program of China [2013DFE63070] |
| 收录类别 | SCI |
| WOS记录号 | WOS:000408367000011 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/28062]  |
| 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 | Tian, Ying,Qi, Fangwei,Huang, Feifei,et al. Emission properties of 1.8 and 2.3 mu m in Tm3+-doped fluoride glass[J]. Glass Phys. Chem.,2017,43(4):340. |
| APA | Tian, Ying.,Qi, Fangwei.,Huang, Feifei.,Lei, Ruoshan.,Zhang, Long.,...&Xu, Shiqing.(2017).Emission properties of 1.8 and 2.3 mu m in Tm3+-doped fluoride glass.Glass Phys. Chem.,43(4),340. |
| MLA | Tian, Ying,et al."Emission properties of 1.8 and 2.3 mu m in Tm3+-doped fluoride glass".Glass Phys. Chem. 43.4(2017):340. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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