| 掺镱光纤放大器的实验研究 |
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| 引用本文： | 王安廷,许立新,明海,谢建平,张晓世,黄文财,安伟,吴云霞. 掺镱光纤放大器的实验研究[J]. 中国激光, 2002, 29(9): 777-779 |
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| 作者姓名： | 王安廷 许立新 明海 谢建平 张晓世 黄文财 安伟 吴云霞 |
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| 作者单位： | 中国科技大学物理系,安徽合肥,230026 |
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| 基金项目： | 863-416资助项目 |
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| 摘 要： | 介绍了利用国产掺镱光纤设计的掺镱光纤放大器的放大特性,分别把单频二极管抽运固体激光器(DPL)和窄线宽的半导体激光器(LD)产生的单频激光注入到掺镱光纤放大器中,对连续信号采用静态和交流调制两种形式进行放大,仅用18m光纤就获得超过26dB的增益。
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| 关 键 词： | 掺镱光纤放大器 单频 增益 |
| 收稿时间： | 2001-06-27 |
Experimental Study of Single Frequency Yb-doped Fiber Amplifier |
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| WANGAn-ting,XU Li-xin,MING Hai,XIE Jian-ping,ZHANG Xiao-shi,HUANG Wen-cai,AN Wei,WU Yun-xia. Experimental Study of Single Frequency Yb-doped Fiber Amplifier[J]. Chinese Journal of Lasers, 2002, 29(9): 777-779 |
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| Authors: | WANGAn-ting XU Li-xin MING Hai XIE Jian-ping ZHANG Xiao-shi HUANG Wen-cai AN Wei WU Yun-xia |
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| Abstract: | In this paper, the Yb-doped fiber amplifier (YDFA) and its amplifying characters are reported. In order to study the characters of the YDFA, a narrow linewidth laser was used as the input signal, which produced by the single frequency DPL or narrow wavelength-width LD, operated in CW mode (DC signal) and pulse modulated mode (AC signal). The gain more than 26 dB with the fiber only eighteen meters was obtained. |
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| Keywords: | Yb-doped fiber amplifier (YDFA) single frequency gain |
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