使用非均匀反射镜,可以起到软边光阑的作用,改善了输出光束的光场分布特性。
Using variable reflective mirror, as a soft edge diaphragm, the intensity distributions of output laser are improved.
本文提出了推导非四分之一波长膜系反射镜吸收率的另一种方法。
In this paper another method is employed to derive the expression for the absorptance of non quarter wave systems.
通过建立非理想正交反射镜改变光线的几何模型,研究正交金属反射镜的消偏性能。
Depolarization of imperfect metal orthogonal twin mirrors is studied by building a geometric model of the mirrors to change the direction of light ray.
高斯分布反射镜已经被广泛应用,超高斯分布反射镜的提出是对非均匀反射腔的一大改进。
Gaussian mirror has been used widely, and the super Gaussian mirror is a development for variable reflective mirror.
提出了用介质圆柱光子晶体作微波天线的柱抛物面反射镜,用多重散射方法计算了反射镜的透过谱,并模拟计算了天线的电场分布,初步认为可以用非晶光子材料作微波天线的反射镜。
We calculated the transmission of the mirror and the distribution of electric field by using multiple scattering method. The result shows that it can be used as a reflecting mirror of an antenna.
提出了用介质圆柱光子晶体作微波天线的柱抛物面反射镜,用多重散射方法计算了反射镜的透过谱,并模拟计算了天线的电场分布,初步认为可以用非晶光子材料作微波天线的反射镜。
We calculated the transmission of the mirror and the distribution of electric field by using multiple scattering method. The result shows that it can be used as a reflecting mirror of an antenna.
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