Characterisation of Yb-Tm co-doped air-clad fibers for 2 μm laser applications

被引:2
|
作者
Ghosh, D. [1 ]
Bookey, H. T. [2 ]
Pal, M. [1 ]
Paul, M. C. [1 ]
Bhadra, S. K. [1 ]
Kar, A. K. [2 ]
机构
[1] Cent Glass & Ceram Res Inst, Kolkata, India
[2] Heriot Watt Univ, Sch Phys Sci & Engn, Edinburgh EH14 4AS, Midlothian, Scotland
关键词
D O I
10.1109/PHOTONICS.2010.5698985
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We have fabricated three Tm3+ and Yb3+ co-doped air-clad fibres with varying Yb:Tm ratio. We have studied the 2 mu m lasing in a simple cavity and have shown improved performance for increased Yb:Tm ratio.
引用
收藏
页码:510 / +
页数:2
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