含颗粒涂层的等效光学常数

EFFECTIVE OPTICAL CONSTANTS OF COATINGS WITH PARTICLES 

提出了一种计算含颗粒涂层的等效光学常数新方法．仔细地考虑了球状、柱状和片状颗粒对光的吸收和散射，得到了这种涂层的表观反射率，将这个反射率等效于一个均匀涂层的反射率，从而得到了含颗粒涂层的等效光学常数．

AbstractA new method to calculate the effective optical constants of the coatings with particles is presented. Considering the light absorption and scattering of the sphere, cylinder, and sheet shaped particles in the coatings, we obtain the apparent reflectivity of the coatings. Let this reflectivity equal to the reflectivity of other suppositional homogeneous coating, the effective optical constants of the coating with particles are calculated.