Photoluminescence property and widely tunable, efficient 2 mu m laser in Tm:Ca1-xGdxF2+x single crystals
文献类型：期刊论文
| 作者 | Guo, Xinsheng; Wang, Jingya; Jiang, Dapeng; Qian, Xiaobo; Zhang, Cheng; Zu, Yuqiang; Liu, Jie; Mei, Bingchu; Su, Liangbi |
| 刊名 | OPTICS COMMUNICATIONS
 |
| 出版日期 | 2019-03-15 |
| 卷号 | 435页码:5 |
| 关键词 | Single crystals Gd3+ ions Spectral properties LD pumped lasers |
| ISSN号 | 0030-4018 |
| DOI | 10.1016/j.optcom.2018.10.058 |
| 文献子类 | Article |
| 英文摘要 | 3at.%Tm3+:Ca1-xGdxF2+x (x = 0, 0.005, 0.01, 0.02) single crystals were grown by the vertical Bridgman method, where Gd3+ ions play the role of manipulating ions for local structure to form a disordered lattice site. Spectral properties of these crystals were investigated. Compared to 3at.%Tm3+:CaF2, the spectral parameters of 3at.%Tm3+:Ca1-xGdxF2+x were drastically enhanced in a large scale. LD pumped lasers have been demonstrated in the crystals for the first time. For CW operation, the slope efficiency up to 49.7% was achieved with output power of 1.927 W at 1970 nm. With a birefringent quartz plate, wavelength-tunable laser operation with a tuning range of more than 176 nm was realized. |
| WOS研究方向 | Optics |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.sic.ac.cn/handle/331005/27276]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 推荐引用方式 GB/T 7714 | Guo, Xinsheng,Wang, Jingya,Jiang, Dapeng,et al. Photoluminescence property and widely tunable, efficient 2 mu m laser in Tm:Ca1-xGdxF2+x single crystals[J]. OPTICS COMMUNICATIONS,2019,435:5. |
| APA | Guo, Xinsheng.,Wang, Jingya.,Jiang, Dapeng.,Qian, Xiaobo.,Zhang, Cheng.,...&Su, Liangbi.(2019).Photoluminescence property and widely tunable, efficient 2 mu m laser in Tm:Ca1-xGdxF2+x single crystals.OPTICS COMMUNICATIONS,435,5. |
| MLA | Guo, Xinsheng,et al."Photoluminescence property and widely tunable, efficient 2 mu m laser in Tm:Ca1-xGdxF2+x single crystals".OPTICS COMMUNICATIONS 435(2019):5. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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