Numerical modeling and optimization of cladding-pumped tapered fiber Raman amplifiers

Tian Yuan; Chen Yizhu; Leng Jinyong; Yao Tianfu; Zhou Pu; Chen Jinbao

首页> 外文期刊>Optics Communications: A Journal Devoted to the Rapid Publication of Short Contributions in the Field of Optics and Interaction of Light with Matter >Numerical modeling and optimization of cladding-pumped tapered fiber Raman amplifiers

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Numerical modeling and optimization of cladding-pumped tapered fiber Raman amplifiers

机译：包层泵送锥形纤维拉曼放大器的数值模拟与优化

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We have theoretically investigated the amplification process in the cladding-pumped tapered Raman fiber amplifiers (RFAs) for the first time. The numerical results show the high order Stokes threshold and output power can be both significantly improved in the tapered Raman fiber (TRF) in comparison with conventional double-clad Raman fiber. The threshold of 2nd Stokes and the RFA output power could reach 3000 W and 2570 W when the fiber parameters are chosen according to the simulation results and manufacturing feasibility.

机译：理论上，我们首次研究了包层泵送的锥形拉曼光纤放大器（RFA）中的放大过程。与传统的双包装拉曼光纤相比，数值结果显示了锥形拉曼光纤（TRF）中的高阶斯托克斯阈值和输出功率可以显着改善。当根据仿真结果和制造可行性选择光纤参数时，第二股和RFA输出功率的阈值可以达到3000W和2570W。

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来源
《Optics Communications: A Journal Devoted to the Rapid Publication of Short Contributions in the Field of Optics and Interaction of Light with Matter》 |2018年第2018期|共6页
作者
Tian Yuan; Chen Yizhu; Leng Jinyong; Yao Tianfu; Zhou Pu; Chen Jinbao;
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作者单位

Natl Univ Def Technol Coll Optoelect Sci &

Engn Changsha 410073 Hunan Peoples R China;

Natl Univ Def Technol Coll Optoelect Sci &

Engn Changsha 410073 Hunan Peoples R China;

Natl Univ Def Technol Coll Optoelect Sci &

Engn Changsha 410073 Hunan Peoples R China;

Natl Univ Def Technol Coll Optoelect Sci &

Engn Changsha 410073 Hunan Peoples R China;

Natl Univ Def Technol Coll Optoelect Sci &

Engn Changsha 410073 Hunan Peoples R China;

Natl Univ Def Technol Coll Optoelect Sci &

Engn Changsha 410073 Hunan Peoples R China;

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原文格式 PDF
正文语种 eng
中图分类光学;
关键词
Raman fiber amplifiers; Cladding-pumping; Tapered fiber; Power scaling;

机译：拉曼光纤放大器;包层泵送;锥形纤维;电力缩放;

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专利

1. Numerical modeling and optimization of cladding-pumped tapered fiber Raman amplifiers [J] . Tian Yuan, Chen Yizhu, Leng Jinyong, Optics Communications: A Journal Devoted to the Rapid Publication of Short Contributions in the Field of Optics and Interaction of Light with Matter . 2018,第期

机译：包层泵送锥形纤维拉曼放大器的数值模拟与优化
2. Analysis of the Conversion to the First Stokes in Cladding-Pumped Fiber Raman Amplifiers [J] . Ji J., Codemard C. A., Ibsen M., IEEE journal of selected topics in quantum electronics . 2009,第1期

机译：包层泵浦拉曼放大器转换为第一行程的分析
3. Brightness enhancement in a high-peak-power cladding-pumped Raman fiber amplifier [J] . Arun Kumar Sridharan, John E. Heebner, Michael J. Messerly, Optics Letters . 2009,第14期

机译：高峰值功率包层泵浦拉曼光纤放大器的亮度增强
4. Pulsed Cladding-Pumped Large Mode Area Fiber Raman Amplifier [C] . Junhua Ji, rnChristophe A. Codemard, rnJayanta Sahu, Optical components and materials VII . 2010

机译：脉冲包层泵浦大模面积光纤拉曼放大器
5. Development and validation of a cladding-pumped fiber model using polygon-shaped fibers. [D] . Young, David Wayne. 2003

机译：使用多边形光纤的包层泵浦光纤模型的开发和验证。
6. Fiber Raman Amplifiers and Fiber Raman Lasers [O] . Luigi Sirleto 2020

机译：光纤拉曼放大器和光纤拉曼激光器
7. Cladding-pumped Raman fiber amplifier [O] . Nilsson J., Sahu J.K., Jang J.N., 100

机译：包层泵浦拉曼光纤放大器

Numerical modeling and optimization of cladding-pumped tapered fiber Raman amplifiers

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