界面对光振动方向的影响

EFFECT OF OPTICAL VIBRATION DIRECTION ON A PLANE INTERFACE

本文从菲涅耳公式出发，分析了光波传播过程中遇到界面后，反射光、折射光的光振动方向的角度变化情况，最后指出了光振动方向的角度变化与其相位变化以及半波损失的联系。

In this paper, the angle’s variations about reflection and refraction opticai vibration direction at a plane interface in optical wave propagation have analyzed from Fresnel formula. at last, we give the contact of the angle and its phase variation and half -- wave loss on optical vibration direction.