The relation of the degree of self-deflection of matching Gaussbeam and the intensity of incidence light is similar to external electric field.
高斯光束的自偏转程度随着入射光强的变化关系与外加电场的情况相似。
2
The commutation rule and the optimal collimation area are analyzed when Gausslightbeam passes thin lens, and the design principles of the collimator are given.