Towards high-power random fiber laser

Hanwei Zhang; Pu Zhou; Haibin Lv; Hu Xiao; Xiaolin Wang; Xiaojun Xu

doi:10.1117/12.2074619

18 November 2014 Towards high-power random fiber laser

Hanwei Zhang, Pu Zhou, Haibin Lv, Hu Xiao, Xiaolin Wang, Xiaojun Xu

Proceedings Volume 9266, High-Power Lasers and Applications VII; 92660I (2014) https://doi.org/10.1117/12.2074619
Event: SPIE/COS Photonics Asia, 2014, Beijing, China

Abstract

Study on random laser is an interesting topic in physics. In this paper we pay much attention to the high power random laser achievement in optical fiber. Two kinds of optical gains are used for light amplification. One is Raman gain and the other is Yb-doped fiber gain. The random signal is provided by distributed feedback came from Rayleigh scattering and amplified by those gain. We obtain the highest random laser output power results and different laser emitting characters are also reported.

Citation Download Citation

Hanwei Zhang, Pu Zhou, Haibin Lv, Hu Xiao, Xiaolin Wang, and Xiaojun Xu "Towards high-power random fiber laser", Proc. SPIE 9266, High-Power Lasers and Applications VII, 92660I (18 November 2014); https://doi.org/10.1117/12.2074619

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