摘要
运用电动力学中的Fresnl公式法和数学物理方法中的d′Alembert法,推导出反射波、折射波与入射波的平均能流密度关系.
The relation of average poynting vector between back wave,refracting wave and incident wave is derived and proved by the use of 'Fresnl' way of electroagnamics and 'd' Alembert' way of mathematical and physics.
出处
《甘肃教育学院学报（自然科学版）》
2003年第3期25-29,共5页
Journal of Gansu Education College(Natural Science Edition)
