波导
Numerical examples are provided for various waveguides to show the validity and effectiveness of the method. 为了验证该方法，以三种不同的波导为实例进行了计算。
Moreover, the photorefractive effects of straight waveguides are measured, and so is the directional coupler of MILO. 由于操作于短波段，笔者亦尝试量测该两种直波导的光折效应，并另外量测了镁诱锂式方向耦合器的光折效应。
