Cross Relaxation in Tm-doped Fiber Lasers
文献类型：会议论文
| 作者 | Tao, Mengmeng; Huang, Qijie; Yu, Ting; Yang, Pengling; Chen, Weibiao; Ye, Xisheng |
| 出版日期 | 2013 |
| 会议名称 | 2nd international symposium on laser interaction with matter (limis) |
| 通讯作者 | tao, mm (reprint author), northwest inst nucl technol, state key lab laser interact matter, xian 710024, peoples r china. |
| 英文摘要 | cross relaxation (cr) process in thulium ions is described. performance of tm-doped fiber lasers with different dopant concentrations is evaluated numerically with and without cr. simulation shows that cr process can not only improve the slope efficiency and output of the laser system, but also lower the lasing threshold and extend the growth momentum of the laser performance. backward ld-clad-pumped tm-doped fiber lasers are built with tm-doped fibers of different doping levels. a maximum output of 35.3w around 2 mu m is obtained with a slope efficiency of 47.2% from the 4.5wt.%-doped fiber laser while a higher slope efficiency of 54.1% was achieved from the 6.8wt.%-doped fiber laser. and, modeling shows that these laser systems are much more efficient than that without cr process. |
| 收录类别 | CPCI |
| 会议录 | 2nd international symposium on laser interaction with matter (limis 2012)
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| 会议录出版者 | spie-int soc optical engineering |
| 语种 | 英语 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/17119]  |
| 专题 | 上海光学精密机械研究所_空间激光信息技术研究中心 |
| 作者单位 | 1.[Tao, Mengmeng 2.Yang, Pengling 3.Ye, Xisheng] Northwest Inst Nucl Technol, State Key Lab Laser Interact Matter, Xian 710024, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tao, Mengmeng,Huang, Qijie,Yu, Ting,et al. Cross Relaxation in Tm-doped Fiber Lasers[C]. 见:2nd international symposium on laser interaction with matter (limis). |
入库方式： OAI收割
来源：上海光学精密机械研究所
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