利用布儒斯特角测定透明薄膜的折射率

MEASURING REFRACTIVE INDEX OF TRANSPARENT FILM USING BREWSTER ANGLE PRINCIPLE

本文以光波在分层媒质中的传播理论及布儒斯特角原理为基础讨论了均匀媒质薄膜 的折射率测量,为均匀媒质薄膜折射率的测量提供了一种简单的方法.

The refractive index measurement was discussed based on the propagating theory of light in multilayer materials and the principle of Brewster angle. Therefore, we can measure the refractive index of homogeneous film by the method.