photon flux

基本解释

Focusing collimators were used instead of single collimator to increase the scattering photon flux received by detector.
提出利用聚焦准直器代替单个准直器以达到增大探测器接收到的散射光子通量的目的。
In this paper, using the circulating photon flux approach, given the laser medium'optimum length and output mirror optimum reflectivity expressions.
本文中，利用光子能流理论对纵向泵浦固体激光器进行了优化，得到了增益介质最佳长度和输出腔镜最佳反射率的表达式。
With the recent development of synchrotron radiation and space astronomy technique, a high photon flux optical element-X-ray broadband multilayer is desired urgently.
近年来，随着同步辐射和空间探测技术的发展，迫切需要一种能在X 射线波段提供高入射光能量的光学元件—X 射线宽带多层膜。