摘要
从菲涅耳公式出发说明光发生全反射时也存在透射光——倏逝波，并导出透射光的波动方程，说明了它的一些性质．
By Fresnel′s formula,this paper proved that the transmission light evanescent wave was also existed when the total reflection of light occured,deduced the wave equation of transmission light,and gave some characteristics of evanescent wave.
出处
《聊城师院学报（自然科学版）》
1998年第4期33-35,共3页
Journal of Liaocheng Teachers University(Natural Science Edition)
关键词
菲涅耳公式
全反射
倏逝波
Fresnel′s formula,Total reflection,Evanescent wave
