2.1 μm continuous-wave Raman laser in GeO2 fiber

被引:35
|
作者
Cumberland, B. A. [1 ]
Popov, S. V.
Taylor, J. R.
Medvedkov, O. I.
Vasiliev, S. A.
Dianov, E. M.
机构
[1] Univ London Imperial Coll Sci Technol & Med, Femtosecond Opt Grp, London SW7 2AZ, England
[2] Russian Acad Sci, Inst Gen Phys, Fiber Opt Res Ctr, Moscow 119333, Russia
关键词
D O I
10.1364/OL.32.001848
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We report 33% efficient generation of the first Stokes in a high-concentration GeO2 fiber Raman laser pumped by a 22W thulium-doped fiber laser. An output power of 4.6W at 2.105 mu m is demonstrated. (c) 2007 Optical Society of America.
引用
收藏
页码:1848 / 1850
页数:3
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