Plane wave expansion method: Difference between revisions

Content deleted Content added
Line 33:
 
:<math>
\frac{1}{\epsilon_r} = \sum_{m=-\infty}^{+\infty} K_m^{\epsilon_r} e^{-ji \frac{2\pi m}{a}z}
</math>
 
:<math>
E(\omega,\vec{r}) = \sum_{n=-\infty}^{+\infty} K_n^{E_y} e^{-ji\frac{2\pi n}{a}z} e^{-ji\vec{k}\vec{r}}
</math>