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High Power One- and Two-Order Cascaded Raman Lasers Based on Home-Made Phosphosilicate Fibre |
FENG Ming;LI Yi-Gang;LI Jia-Fang;LI Jing;ZHANG Xiao-Guang;LU Ke-Cheng;WANG Hong-Jie |
Institute of Physics, Nankai University, Tianjin 300071 |
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Cite this article: |
FENG Ming, LI Yi-Gang, LI Jia-Fang et al 2005 Chin. Phys. Lett. 22 1137-1143 |
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Abstract One- and two-order cascaded Raman fibre lasers are demonstrated by using home-made P-doped Raman fibres. An output power of 2.8W at 1245nm with a slope efficiency of 33.4% and an output power of 2.0W at 1495nm with a slope efficiency of 23.5% are obtained with the pump source at 1069.7nm.
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Keywords:
42.55.Wd
42.55.Ye
42.65.Dr
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Published: 01 May 2005
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