摘要
本文通过理论推导给出了脉冲染料激光器由多块不同棱镜构成的扩束系统和光栅组合后多程色散的通用计算公式．同时本文也指出光栅与棱镜组合的正确光路安排，从而加大整个系统的色散。
The multi pass dispersion of prism expander (different prisms) and grating in the pulse dye laser is derived in theory.At same time,the correct arrangements of grating and prisms combination are pointed out,so that the dispersion of the system is bigger,the output linewidth is smaller.
出处
《光子学报》
EI
CAS
CSCD
1999年第1期88-92,共5页
Acta Photonica Sinica
关键词
染料激光器
棱镜扩束
色散
激光器
振荡器
Dye laser
Prism expander
Output linewidth
Dispersion
Grating
