外文题目: A 15 W 1152 nm Raman fiber laser with 6 nm spectral width for Ho3+ -doped crystal's pumping source
作者: Chen, Xiuyan; Jiang, Huawei
刊名: Opt. Commun.
年: 2016 卷: 380 页： 476--479
英文关键词:
1152 nm Raman fiber laser; Pumping source; Ho3+-doped crystal
MU-M; GENERATION; MIRROR
英文摘要:
A 11.5 W 1152 nm Raman fiber laser with 6 nm spectral width was demonstrated based on the resonator constructed with one fiber loop mirror and one fiber Bragg grating. By mans of experimental measurement and theoretical calculation, the reflectivity of the fiber loop mirror was confirmed as 0.93. The Yb3+-doped 1090 nm fiber length was about 5 m. When the maximum pumping power of 976 nm laser was 54.8 W, 32.2 W 1090 nm laser was obtained and the optical to optical conversion efficiency from 1090 nm to 1152 nm light was 48%. Finally, the 1152 nm Raman fiber laser was used for pumping Ho3+:LLF crystal, and the 1194 nm fluorescence emission peak was detected for the first time. (C) 2016 Elsevier B.V. All rights reserved.


文献类型: 期刊论文
正文语种: English
收录类别: SCIEI
DOI: 10.1016/j.optcom.2016.06.051


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