介绍了一种新的建立在相干检测原理上的光衰减标准。
A new optical attenuation standard device developing based on coherent detection principle is presented.
实验获得了激光穿过浑水的功率衰减系数和相干性变化。
The power attenuation coefficient and the change of the coherence of the laser through the sediment-laden water are obtained in the experiment.
单模腔场的压缩性质受到外加驱动场的拉比频率，腔模频率与外加相干场频率的失谐量以及腔场衰减速率的影响。
The squeezing of the single mode cavity field is influenced by the driving field Rabi frequency, the cavity-mode frequency detuning from that of a coherent external field and the cavity decay rate.
应用推荐