227-W output all-fiberized Tm-doped fiber laser at 1908 nm | |
Hu ZY(胡震岳) ; Yan P(闫平) ; Xiao QR(肖起榕) ; Liu Q(柳强) ; Gong ML(巩马理) ; Hu Zhen-Yue ; Yan Ping ; Xiao Qi-Rong ; Liu Qiang ; Gong Ma-Li | |
2016-03-30 ; 2016-03-30 | |
关键词 | thulium-doped fiber laser rate equations 1908 nm TN248 |
其他题名 | 227-W output all-fiberized Tm-doped fiber laser at 1908 nm |
中文摘要 | In this paper, we report that a diode-pumped thulium-doped double clad silica fiber laser can provide powers of up to227 W at 1908 nm, corresponding to a slope efficiency of 54.3%, and an optical-to-optical efficiency of 51.2%. The output power, to the best of our knowledge, is the highest output at 1908 nm. The beam quality M2 factor is about 1.56. Also discussed in this paper is the dependence of the laser performance on fiber length.; In this paper, we report that a diode-pumped thulium-doped double clad silica fiber laser can provide powers of up to227 W at 1908 nm, corresponding to a slope efficiency of 54.3%, and an optical-to-optical efficiency of 51.2%. The output power, to the best of our knowledge, is the highest output at 1908 nm. The beam quality M2 factor is about 1.56. Also discussed in this paper is the dependence of the laser performance on fiber length. |
语种 | 英语 ; 英语 |
内容类型 | 期刊论文 |
源URL | [http://ir.lib.tsinghua.edu.cn/ir/item.do?handle=123456789/144592] |
专题 | 清华大学 |
推荐引用方式 GB/T 7714 | Hu ZY,Yan P,Xiao QR,et al. 227-W output all-fiberized Tm-doped fiber laser at 1908 nm[J],2016, 2016. |
APA | 胡震岳.,闫平.,肖起榕.,柳强.,巩马理.,...&Gong Ma-Li.(2016).227-W output all-fiberized Tm-doped fiber laser at 1908 nm.. |
MLA | 胡震岳,et al."227-W output all-fiberized Tm-doped fiber laser at 1908 nm".(2016). |
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