激光二极管端面抽运的1342nmNd:YVO4激光器 |
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引用本文: | 郑义 姚建铨. 激光二极管端面抽运的1342nmNd:YVO4激光器[J]. 光学学报, 2000, 20(8): 140-1144 |
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作者姓名: | 郑义 姚建铨 |
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作者单位: | [1]曲阜师范大学物理工程学院 [2]天津大学精密仪器与光电子工程学院 |
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基金项目: | 国家教育部留学回国人员资助基金和山东省教委科研发展计划(编号J95G03)资助课题。 |
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摘 要: | 报道了用高功率线列阵光纤耦合激光二极管端面抽运的1342nmDd:YVO4激光器,在13.30W输入抽运功率下,1342nm激光输出功率达到3.22W,斜效率为25.5%。输出功率不稳定度小于1%。
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关 键 词: | 激光二极管端面抽运 Nd:YVO4激光器 抽运 |
收稿时间: | 1999-12-21 |
1342 nm Nd:YVO4 Laser End-Pumped by a Diode-Laser |
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Abstract: | A Nd:YVO4 laser at 1342 nm end-pumped by a high power linear-array fiber-coupled diode-laser is reported. An output power of 3.22 W at 1342 nm was obtained from x=0.7 of atomic fraction Nd-doped YVO4 laser with 13.30 W of incident pump power, corresponding to a slope efficiency of 25.5%. The output power fluctuation was less than 1%. |
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Keywords: | end-pumped by diode-laser Nd:YVO4 laser pump. |
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