双环掺铒光纤激光器混沌耦合反馈相移控制 关键词： 混沌控制； 掺铒光纤激光器； 相移； 耦合反馈 [gap=966]Key words: chaos control; erbium-doped fiber laser; phase-shift; coupling feedback
基于6个网页-相关网页
feedback coupling 反馈耦合 ; 回授耦合
line of feedback coupling 反馈耦合线
negative feedback coupling 负反馈耦合
feedback coupling aperture 反馈阑孔
line lock of feedback coupling 反馈耦合线
Zero lag seems to occur when the delays in the mutual coupling and self feedback between two systems act to keep them in step.
当两个系统中的相互耦合和自反馈中的延迟是用来使它们保持同步时，似乎零延迟就可以实现了。
It is shown that the phase noise spectrum density shift periodicity with the length of external cavity and the peak value of power spectrum density varies considerably with the feedback coupling rate.
这表明相位噪声功率谱密度随外腔长度而周期性地漂移，且功率谱密度的峰值随外部反馈耦合率而发生很大的变化。
Coupling coefficient is an important parameter for distributed feedback lasers.
对于分布反馈激光器来说，光栅的耦合系数是一个重要参数。
应用推荐