机构地区: 赣南师范学院物理与电子信息学院
出 处: 《激光杂志》 2006年第6期43-44,共2页
摘 要: 本文提出了利用一个F-P半导体激光器自注入锁定来产生宽带波长可调谐光脉冲的简单方法。该方法产生的光脉冲在48nm范围连续可调,边模抑制比高于25dB。该系统具有简单,成本低的优点。 A scheme for generating continuous anti widely wavelength - tunable optical short pulse is presented in this paper. The system exhibits a goud sidemode suppression ratio of greater than 37 dB over a large wavelength tuning range of 48 nm. The system is easy to operate and convenient for continuous wavelength tuning,
领 域: [电子电信]