平面电磁波在两种介质表面上的反射与折射

以Maxwell方程组为出发点,用简洁明了的理论推导,给出平面电磁波在两种介质表面上的反射与折射是电磁运动规律应用的典型实例,并由此引出了一些重要结论,如半波损失的存在、Brewster角的成因、全内反射的规律等.在对电磁波的传播、电磁波与介质的相互作用等基本规律的认识中,体现电磁学基本规律在信息技术、通信技术中的理论指导意义和其现实意义,由此得出的结论也为深入理解光的反射与折射奠定了基础.

Reflection and Refraction of the Planar Electromagnetic Wave on the Interface Between Two Media

Based on the Maxwell equation, it particularly considers reflection and refraction of the planar electromagnetic wave on the interface between two media by a succinct progress of reasoning. With the work above, some conclusions will be reached such as the existence of half-wave lose and cause how Brewster angle forms and the law of the complete inner reflection. These basic laws of electromagnetics are fairly significant to direct the development of information technology and communication technology. In addition, the conclusion contributes to better comprehension of photic reflection and refraction.