摘要
报道了基于计算机监控的光纤光栅外腔半导体激光器(FBG-ECLD)乙炔吸收稳频,设计了计算机信号监测和设备控制的平台,实现了在计算机界面上对信号的监测和对稳频控制设备的控制。系统将光纤光栅外腔半导体激光器的输出光频率稳定在乙炔的一个吸收峰上,稳定度达到10-8量级。
C2H2 absorption frequency stabilization of FBG-ECLD monitored and controlled by computer is reported.A platform for signal detecting and devices controlling is set up.Signal can be shown on the monitor and stabilization devices can also be controlled through computer software.Laser of FBG-ECLD was stabilized at an absorption line of acetylene.The frequency stability reached 10-8.
出处
《仪器仪表学报》
EI
CAS
CSCD
北大核心
2007年第S1期175-178,共4页
Chinese Journal of Scientific Instrument
