平面电磁波在弱导电介质表面上的反射和透射  

The Reflection and Transmission of Plane Electromagnetic Waves on the Surface of Poor Dielectric

作　　者：况庆强[1] 饶志明[2] 桑明煌[1] 罗开基[1] 

机构地区：[1]江西师范大学物理与通信电子学院,江西南昌330022 [2]江西中医学院计算机学院,江西南昌330004

出　　处：《江西师范大学学报（自然科学版）》2011年第5期482-487,共6页Journal of Jiangxi Normal University(Natural Science Edition)

基　　金：国家自然科学基金(60807014);江西省自然科学基金(0512007);江西师范大学青年成长基金(1996)资助项目

摘　　要：研究了平面电磁波以任意入射角入射到弱电介质界面上发生的反射和透射现象,得到了产生反射和透射现象情况下的相移和光波振幅强度以及反射系数的关系,并进一步研究了反射波、透射波的极化特性和反射系数、相移的变化规律.Reflection and transmission of a plane electromagnetic wave with an arbitrary incident angle on surface of poor dielectric are analyzed in detail. The relations of amplitude and phase-shifts between the reflected wave and the incident wave, as well as the transmitted waves, the expression of the reflective factors, are given respectively. Then the polarized properties of the reflected waves and the transmitted waves, the changing laws of the reflective factor and the phase-shifts are discussed.

关 键 词：电磁波 反射 透射 振幅 相移 

分 类 号：O626.4[理学—有机化学]