| 国产大功率全光纤主振荡功率放大器 |
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| 引用本文： | 肖虎, 董小林, 王小林, 等. 国产大功率全光纤主振荡功率放大器[J]. 强激光与粒子束, 2011, 23(08). |
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| 作者姓名： | 肖虎 董小林 王小林 马阎星 周朴 许晓军 赵国民 |
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| 作者单位： | 1.国防科学技术大学 光电科学与工程学院, 长沙 41 0073 |
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| 摘 要： | 以国产掺Yb光纤为增益介质，利用国产泵浦源和光纤器件，构建了主振荡功率放大结构的全国产大功率全光纤激光器。在注入的最大泵浦功率为75 W时，获得了52.5 W，1 080 nm激光的稳定输出，光-光效率为70%。实验结果表明，提高泵浦功率可获得更高的输出功率。
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| 关 键 词： | 激光器 国产 全光纤 主振荡功率放大 |
China-made high power fiber amplifier in all-fiber configuration |
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| xiao hu, dong xiaolin, wang xiaolin, et al. China-made high power fiber amplifier in all-fiber configuration[J]. High Power Laser and Particle Beams, 2011, 23. |
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| Authors: | xiao hu dong xiaolin wang xiaolin ma yanxing zhou pu xu xiaojun zhao guomin |
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| Affiliation: | 1. College of Opto-Electornic Science and Engineering,National University of Defense Technology,Changsha 410073,China |
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| Abstract: | An all-fiber-configuration master oscillator power amplification(MOPA)-structured high power laser has been constructed all with China-made components. A maximum output of 52.5 W centered at 1 080 nm is achieved at the launched pump power of 75 W. The optical to optical conversion efficiency is 70%. The experimental results have demonstrated the potential to achieve higher output power with more powerful pump source. |
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| Keywords: | laser china-made all-fiber master oscillator power amplification |
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