论文部分内容阅读
综述了近几年来在高能量输出(毫焦)、高重复频率(千赫兹)、纳秒级脉冲输出的调Q光纤双包层光纤激光器研究的最新进展,包括饱和吸收体和受激布里渊散射被动调Q、声光和电光主动调Q等,并分析各自的特点。最后讨论了国内外调Q双包层光纤激光器的研究现状和发展前景
Recent developments in Q-switched fiber double-clad fiber lasers with high energy output (millijoules), high repetition rate (kilohertz) and nanosecond pulse output are reviewed in recent years, including saturable absorber and shock absorber Deep scattering passive Q, acousto-optic and electro-optical active Q, etc., and analyze their own characteristics. Finally, the research status and development prospects of Q double clad fiber lasers at home and abroad are discussed