包层泵浦技术在光纤通信中的应用  

APPLICATIONS ON CLADDING PUMP TECHNOLOGY IN OPTICAL FIBER COMMUNICATION

作　　者：李朝晖[1] 杨石泉[1] 袁树忠[1] 项阳[1] 宁鼎[1] 高伟清[1] 王跃[1] 张昊[1] 董孝义[1] 

机构地区：[1]南开大学现代光学研究所,天津300071

出　　处：《物理学进展》2002年第3期296-311,共16页Progress In Physics

基　　金：国家自然科学重点基金项目 ( 60 1 370 1 0 )

摘　　要：包层泵浦技术以其独特、高效的特点越来越引起人们的关注 ,有希望能推动光纤通信新的发展。本文详细介绍了包层泵浦技术在光纤通信中的应用 ,包括包层泵浦光纤放大器、包层泵浦光纤激光器以及作为光纤拉曼放大器、激光器泵源的大功率掺镱双包层激光器。Cladding pump technology attracts more and more attention for its special, high_efficiency characteristics. We hope it can accelerate the progress of modern optical fiber communication. In this paper, we introduce the application of cladding pump technology in optical communication in detail. This paper includes double clad fiber amplifier, double clad fiber laser and application of high power Yb 3+ _doped double clad fiber as Raman laser's pumping source. In the end we forecast the progress of key technologies in clad pumping technology.

关 键 词：光纤通信 包层泵浦技术 拉曼放大器 双包层光纤 双包层激光器 双包层放大器 

分 类 号：TN929.11[电子电信—通信与信息系统] TN253[电子电信—信息与通信工程]