Quaternary doping to improve 1.5 mu m quantum efficiency of er3+ in caf2 single crystal
文献类型：期刊论文
| 作者 | Su, Liangbi; Xu, Jun; Li, Hongjun; Zhang, Dan; Xu, Xiaodong; Zhao, Guangjun |
| 刊名 | Journal of luminescence
 |
| 出版日期 | 2007 |
| 卷号 | 122页码:17-20 |
| 关键词 | Erbium Cerium Calcium fluoride Deactivator Solid-state laser |
| ISSN号 | 0022-2313 |
| DOI | 10.1016/j.jlumin.2006.01.068 |
| 通讯作者 | Su, liangbi(su_lb@163.com) |
| 英文摘要 | For the first time. a quaternary doping system of er3+, yb, ce, na +: caf 2 single crystal was demonstrated to have high fluorescence yield in the 1.5 mu m region. through a simplified model, the branching ratio of the er3+ 4i(11/2) -> 4i(13/2) transition was estimated to be improved more than 40 times by the deactivating effect of ce3+ in the quaternary-doped caf2 crystal with dopants of 0.2-at% er3+ and 2.0-at% ce3+. owing to the broad emission bandwidth and large emission cross-section, the quaternary-doped caf2 system shows the great potential to achieve the high laser performance in the 1.5 mu m region. (c) 2006 elsevier b.v. all rights reserved. |
| WOS关键词 | TEMPERATURE-GRADIENT TECHNIQUE ; SPECTROSCOPIC CHARACTERIZATION ; GLASS LASER ; CE3+ ; ABSORPTION ; MECHANISMS ; TELLURITE ; EMISSION ; GROWTH ; TGT |
| WOS研究方向 | Optics |
| WOS类目 | Optics |
| 语种 | 英语 |
| WOS记录号 | WOS:000242991900009 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2382134 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Su, Liangbi |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Su, Liangbi,Xu, Jun,Li, Hongjun,et al. Quaternary doping to improve 1.5 mu m quantum efficiency of er3+ in caf2 single crystal[J]. Journal of luminescence,2007,122:17-20. |
| APA | Su, Liangbi,Xu, Jun,Li, Hongjun,Zhang, Dan,Xu, Xiaodong,&Zhao, Guangjun.(2007).Quaternary doping to improve 1.5 mu m quantum efficiency of er3+ in caf2 single crystal.Journal of luminescence,122,17-20. |
| MLA | Su, Liangbi,et al."Quaternary doping to improve 1.5 mu m quantum efficiency of er3+ in caf2 single crystal".Journal of luminescence 122(2007):17-20. |
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来源：中国科学院大学
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