A 7-kW narrow-linewidth fiber amplifier assisted by optimizing the refractive index of the large-mode-area active fiber

Pengfei Ma; Tianfu Yao; Wei Liu; Zhiyong Pan; Yisha Chen; Huan Yang; Zilun Chen; Zefeng Wang; Pu Zhou; Jinbao Chen

doi:10.1017/hpl.2024.41

Journals >High Power Laser Science and Engineering >Volume 12 >Issue 5 >Page 05000e67 > Article

High Power Laser Science and Engineering
Vol. 12, Issue 5, 05000e67 (2024)

A 7-kW narrow-linewidth fiber amplifier assisted by optimizing the refractive index of the large-mode-area active fiber

Pengfei Ma^1,2,3, Tianfu Yao^1,2,3, Wei Liu^1,2,3, Zhiyong Pan^1,2,3..., Yisha Chen^1,2,3, Huan Yang^1,2,3, Zilun Chen^1,2,3, Zefeng Wang^1,2,3, Pu Zhou¹ and Jinbao Chen^1,2,3,*|Show fewer author(s)

Author Affiliations

¹College of Advanced Interdisciplinary Studies, National University of Defense Technology, Changsha, China

²Nanhu Laser Laboratory, National University of Defense Technology, Changsha, China

³Hunan Provincial Key Laboratory of High Energy Laser Technology, National University of Defense Technology, Changsha, China

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DOI: 10.1017/hpl.2024.41 Cite this Article Set citation alerts

Pengfei Ma, Tianfu Yao, Wei Liu, Zhiyong Pan, Yisha Chen, Huan Yang, Zilun Chen, Zefeng Wang, Pu Zhou, Jinbao Chen, "A 7-kW narrow-linewidth fiber amplifier assisted by optimizing the refractive index of the large-mode-area active fiber," High Power Laser Sci. Eng. 12, 05000e67 (2024) Copy Citation Text

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