斯托克斯关系[Stokes Relations] - 达人(其实～我是卧底，来自外星)

2005/08/10 | 斯托克斯关系[Stokes Relations]
类别(Ω〖物理〗) | 评论(0) | 阅读(39) | 发表于 20:32: Stokes relations arise by visualizing the rays running backwards in time, so that there are two incident waves of amplitudes and A portion of is reflected and a portion transmitted at the interface. Let and be the coefficients for the wave incident from below. The reflected portion is then and the transmitted portion is .
Similarly, the incoming wave of amplitude splits into waves of amplitudes and . It must follow that
(1)

(2)

Therefore, the Stokes relations are obtained as
(3)

and
(4); 0