Cladding-pumped Yb3+-doped D-shaped fiber laser with a tuning range over 40 nm

Fuyun Lu; Wutao Dai; Fajie Dong; Yaxian Fan; Shuling Hu; Zhiguang Xu; Hongjie Wang

doi:10.1117/12.481821

5 September 2002 Cladding-pumped Yb³⁺-doped D-shaped fiber laser with a tuning range over 40 nm

Fuyun Lu, Wutao Dai, Fajie Dong, Yaxian Fan, Shuling Hu, Zhiguang Xu, Hongjie Wang

Proceedings Volume 4914, High-Power Lasers and Applications II; (2002) https://doi.org/10.1117/12.481821
Event: Photonics Asia, 2002, Shanghai, China

Abstract

A study on a tunable fiber laser was reported in this paper. Pumping a twenty-meter-long double-clad Yb3+-doped fiber by a high-power multimode LD system, we obtained a tuning range of 42nm in Littrow configuration, with line widths less than 0.08nm. The temporal characteristics of the fiber laser were studied. Some discussions were also presented for the optimization of high-power tunable fiber lasers.

Citation Download Citation

Fuyun Lu, Wutao Dai, Fajie Dong, Yaxian Fan, Shuling Hu, Zhiguang Xu, and Hongjie Wang "Cladding-pumped Yb³⁺-doped D-shaped fiber laser with a tuning range over 40 nm", Proc. SPIE 4914, High-Power Lasers and Applications II, (5 September 2002); https://doi.org/10.1117/12.481821

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