本文利用离散偶极子近似<参考文献原文>(Discrete Dipole Approximation,简称DDA),从理论上系统地探究了氟氧化物微晶玻璃纳米微晶的尺寸、周围介质折射率和多粒子周期性排布结构对散射效率的影响,提出降低微晶玻璃散射效率的有效途径,成功解释了氟氧化物微晶玻璃中的“超透明”现象。

Scattering efficiency of oxyfluoride vitroceramics, which are effected on size of microcrystals, index of matric, distribution of microcrystals in matrix, was theoretically investigated by discrete dipole approximation. The results show us the way to decrease scattering efficiency of the vitroceramics and the phenomenon of ultra-transparency in the oxyfluoride vitrocram has been explained perfectly.