Generation Mechanism of Comb-Like Waves in Multi-Longitudinal Mode(MLM) Laser Diode-Pumped Raman Fiber Amplifier 多纵模(MLM)半导体激光抽运的拉曼光纤放大器中梳状波产生机理研究
It is likely that the 622 Mbit / s system for 1310 nm also becomes dispersion limited system when multi-longitudinal mode laser is used. 对1310nm波长622Mbit/s系统,当使用多纵模(MLM)激光器时,往往也会成为色散受限系统。
The effects of spectral broadenings of laser materials on laser frequency pulling are compared, and the spectra and the characteristics of output from an ultrashort cavity dye laser ( SCDL ) at multi-longitudinal mode ( LM ) states were measured and observed experimentally. 比较了激光增益介质不同增宽类型对激光纵模频率牵引的影响;实验测量了超短腔染料激光器(SCDL)多纵模(MLM)运转时输出的光谱,分析其频率牵引特性。
Threshold of stimulated Brillouin scattering pumped by a multi-longitudinal mode laser 白光干涉的实验教学多纵模(MLM)受激布里渊散射阈值
Conclusion : It indicates that for large gain Copper Vapor Laser, the injection-locked amplification is an optimal approach, it can depress multi-longitudinal and higher transverse mode in high gain medium, thus leads to higher efficiency and beam direction in Copper Vapor Laser. 结论:实验表明对于高增益的铜蒸气激光器,采用注入锁定振荡放大是较理想的结构,可以克服高增益激光器中的多纵模(MLM)、高横模振荡,使激光器获得更高的效率和方向性。