摘要
掺稀土光纤作为激光增益介质在光纤通信、光纤激光器和传感器等领域有着广泛的应用,国内掺铒光纤、掺镱光纤的市场曾长期被Corn ing、Lucent等国外光纤制造厂商所垄断,近年来我国掺铒光纤、掺镱光纤的研究取得了很大进展,已部分替代国外进口。文章主要介绍国内掺铒光纤、掺镱光纤的研究现状和发展趋势。
As laser gain dielectrics, rare-earth doped fibers have been extensively applied in fiber-optic communications, lasers, amplitiers and sensors. In this paper, the properties of Erbium-doped and Ytterbium-doped fibers are introduced and the current researches therein and the trend of the development highlighted, which shows that remarkable progress has been made in their development in China.
出处
《光通信研究》
北大核心
2006年第3期41-43,50,共4页
Study on Optical Communications
基金
信息产业部电子发展基金信部运[2004]406号资助项目
关键词
掺铒光纤
掺键光纤
光纤放大器
光纤激光器
Erbium-Doped Fiber （EDF）
Ytterbium-doped fiber
fiber ampllfier
fiber laser
