利用Lorentz和电磁场量变换,考虑当一束入射波从静止坐标系向半无限大运动介质界面入射时,观测者位于静止坐标系下,所观测到的运动介质界面上反射和透射波的电磁场量,反射、透射波传播频率,反射角、透射角和时域平均能流密度的传递特征.最后就推导结果分两种情况进行讨论,阐述其物理意义,并验证推导结果的正确性.
Utilizing Lorentz transformations and electromagnetic fields transformation, the propagation characteristics of an incident electromagnetic wave upon a moving semi-infinite dielectric interface was taken into consideration. The propagation characteristics of incident wave observed by a observer in a static coordinate system were such as the field quantity of reflected and transmitted waves, their propagation frequency, their angels and time-domain average energy density. Their derivation result was discussed for two especial cases, their physical meaning was explained, and its correctness verified.