摘要
超宽谱钛宝石飞秒激光器的出现是近年来飞秒激光技术的重要进展之一。文章对近年来国际上出现的几种主要的钛宝石超宽谱飞秒激光器的原理、结构及优缺点进行了介绍,给出了其发展趋势。
The generation of the super continuum in Ti ： Sapphire femtosecond laser is one of the most important advancements in the femto- second laser technology. In this paper, the principle, structure, advantage and disadvantage of some main Ti ： Sapphire femtosecond lasers with super broadband spectra are introduced respectively. Some ideas about its trend are given in the end.
出处
《计测技术》
2008年第3期1-4,共4页
Metrology & Measurement Technology
基金
国防科技工业技术基础科研项目(07A401)
关键词
钛宝石
飞秒激光器
倍频程
啁啾镜
Ti： sapphire
femtosecond laser
octave-spanning
chirped mirror
