Efficient intracavity-pumped Ho:SSO laser with cascaded in-band pumping scheme | |
Duan, Xiaoming1; Li, Linjun2; Zheng, Lihe3; Yao, Baoquan1; Zou, Zhengting3; Jiang, Dapeng3; Su, Liangbi3 | |
刊名 | Infrared Physics and Technology |
2018 | |
卷号 | 94页码:7-10 |
ISSN号 | 13504495 |
DOI | 10.1016/j.infrared.2018.08.016 |
英文摘要 | In this paper, we have demonstrated an efficient intra-cavity pumped Ho:SSO laser based on a cascaded in-band pumping scheme for the first time. The laser diode at 1.6 µm was used to pump the Tm:YAG crystal. At an incident LD pump power of 18.7 W, dual end-pumped Tm:YAG laser provides the maximum output power of 9.7 W with a slope efficiency of 55.9%. With the same incident LD power, a maximum output power of 4.9 W at 2116.5 nm was achieved with a slope efficiency of 31.6% in the Ho:SSO laser intra-cavity pumped by a Tm:YAG laser. The beam quality factor of the Ho:SSO laser at maximum output level was measured to be 1.1 and 1.2 in the horizontal and vertical directions, respectively. © 2018 Elsevier B.V. |
出版者 | Elsevier B.V. |
内容类型 | 期刊论文 |
源URL | [http://ir.sic.ac.cn/handle/331005/25238] |
专题 | 中国科学院上海硅酸盐研究所 |
作者单位 | 1.National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin; 150001, China; 2.Heilongjiang Province Key Laboratory of Optoelectronics and Laser Technology, Heilongjiang Institute of Technology, Harbin; 150050, China; 3.China Key Laboratory of Transparent and Opto-Functional Inorganic Materials, Artificial Crystal Research Center, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai; 201899, China |
推荐引用方式 GB/T 7714 | Duan, Xiaoming,Li, Linjun,Zheng, Lihe,et al. Efficient intracavity-pumped Ho:SSO laser with cascaded in-band pumping scheme[J]. Infrared Physics and Technology,2018,94:7-10. |
APA | Duan, Xiaoming.,Li, Linjun.,Zheng, Lihe.,Yao, Baoquan.,Zou, Zhengting.,...&Su, Liangbi.(2018).Efficient intracavity-pumped Ho:SSO laser with cascaded in-band pumping scheme.Infrared Physics and Technology,94,7-10. |
MLA | Duan, Xiaoming,et al."Efficient intracavity-pumped Ho:SSO laser with cascaded in-band pumping scheme".Infrared Physics and Technology 94(2018):7-10. |
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