摘要
980nm掺镱光纤激光器不仅可以抽运掺铒、掺镱光纤实现高功率激光输出,还可通过晶体倍频获得490nm波段的蓝绿光,因此受到了广泛关注并成为研究热点。从980nm掺镱光纤激光器3种工作模式(连续光纤振荡器、脉冲光纤振荡器和光纤放大器)出发,对国内外相关研究成果进行综述,简单介绍其实验进展,并对980nm光纤激光器的发展进行展望。
980 nm Yb-doped fiber laser can be used to pump Er-doped and Yb-doped fiber lasers to achieve high power laser output. Besides, it can be used to obtain the blue-green light at 490 nm by frequency doubling technique. As a result, it has drawn wide attention and become research hotspots. This review focuses on the related research achievements and experimental progress at home and abroad based on three operating modes （continuous fiber oscillator, pulsed fiber oscillator and fiber amplifier）, and gives an outlook of the potential development of 980 nm Yb-doped fiber laser.
出处
《激光与光电子学进展》
CSCD
北大核心
2017年第7期36-47,共12页
Laser & Optoelectronics Progress
基金
国家自然科学基金(61675009)
