Efficient Ho:CaF2 laser intracavity-pumped by a Tm:LuAG laser in-band pumped at 1.6 mu m
文献类型：期刊论文
| 作者 | Duan, X. M.; Guo, X. S.; Yao, B. Q.; Zheng, L. H.; Su, L. B. |
| 刊名 | LASER PHYSICS LETTERS
 |
| 出版日期 | 2018 |
| 卷号 | 15期号:9 |
| 关键词 | intra-cavity laser Ho:CaF2 Tm:LuAG in-band pumping |
| ISSN号 | 1612-2011 |
| DOI | 10.1088/1612-202X/aad12c |
| 英文摘要 | In this paper we demonstrate an efficient intra-cavity pumped Ho:CaF2 laser based on a tandem in-band pumping scheme for the first time. The laser diode at 1.6 mu m was employed to pump a Tm:LuAG crystal. At an incident laser diode pump power of 9.5 W, the in-band pumped Tm:LuAG laser realizes a maximum output power of 2.3 W and a slope efficiency of 33.4%. With the same incident pump power, a maximum output power of 1.5 W at 2085 nm was achieved with a slope efficiency of 24.2% in the Ho:CaF2 laser intra-cavity pumped by the Tm: LuAG laser. The beam quality factor of the Ho:CaF2 laser at the maximum output level was measured to be 1.3 and 1.2 in the horizontal and vertical directions, respectively. |
| 学科主题 | Optics ; Physics, Applied |
| WOS记录号 | WOS:000439881700001 |
| 出版者 | IOP PUBLISHING LTD |
| 资助机构 | This work is supported by the National Natural Science Foundation of China (No. 51572053 and 61635012) ; and the National Key Research and Development Program of China (2016YFB0701002). ; This work is supported by the National Natural Science Foundation of China (No. 51572053 and 61635012) ; and the National Key Research and Development Program of China (2016YFB0701002). |
| 源URL | [http://ir.sic.ac.cn/handle/331005/24697]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.[Duan, X. M. 2.Yao, B. Q.] Harbin Inst Technol, Natl Key Lab Tunable Laser Technol, Harbin 150001, Heilongjiang, Peoples R China 3.[Guo, X. S. 4.Zheng, L. H. 5.Su, L. B.] Chinese Acad Sci, Shanghai Inst Ceram, Artificial Crystal Res Ctr, China Key Lab Transparent & Optofunct Inorgan Mat, Shanghai 201899, Peoples R China |
| 推荐引用方式 GB/T 7714 | Duan, X. M.,Guo, X. S.,Yao, B. Q.,et al. Efficient Ho:CaF2 laser intracavity-pumped by a Tm:LuAG laser in-band pumped at 1.6 mu m[J]. LASER PHYSICS LETTERS,2018,15(9). |
| APA | Duan, X. M.,Guo, X. S.,Yao, B. Q.,Zheng, L. H.,&Su, L. B..(2018).Efficient Ho:CaF2 laser intracavity-pumped by a Tm:LuAG laser in-band pumped at 1.6 mu m.LASER PHYSICS LETTERS,15(9). |
| MLA | Duan, X. M.,et al."Efficient Ho:CaF2 laser intracavity-pumped by a Tm:LuAG laser in-band pumped at 1.6 mu m".LASER PHYSICS LETTERS 15.9(2018). |
入库方式： OAI收割
来源：上海硅酸盐研究所
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