Studying the properties of double-clad active cone optic fibers

被引：0
|
作者：
V. A. Bagan
S. A. Nikitov
Yu. K. Chamorovskii
A. D. Shatrov
机构：
来源：
Journal of Communications Technology and Electronics | 2010年 / 55卷
关键词：
Fiber Laser; Total Internal Reflection; Input Radiation; Pump Absorption; Passive Loss;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A simplified model based on the weakly guiding waveguide approximation is proposed for estimating the effects occuring during propagation of radiation in a double-clad active cone optic fiber. This model is used for computer simulation, whose results agree with obtained experimental data. Practical recommendations on optimizing the shape of the cone fiber and the aperture of the pumping source for enhancement of the pump absorption efficiency are given.
引用
收藏
页码：1154 / 1161
页数：7
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