Onda incidente:
E 0 = e x E 0 e i ( k 1 Z − ω t ) {\displaystyle \mathbf {E_{0}} =\mathbf {e_{x}} E_{0}e^{i(\mathbf {k_{1}} Z-\omega t)}}
Onda reflejada:
E 1 = − e x E 1 ′ e i ( − k 1 Z − ω t ) {\displaystyle \mathbf {E_{1}} =-\mathbf {e_{x}} E'_{1}e^{i(-\mathbf {k_{1}} Z-\omega t)}}
Onda transmitida:
E 2 = e x E 0 2 e i ( k 1 Z − ω t ) {\displaystyle \mathbf {E_{2}} =\mathbf {e_{x}} {E_{0}}^{2}e^{i(\mathbf {k_{1}} Z-\omega t)}}
constante de propagacion en conductor:
k 2 ~ 2 = ω 2 ϵ 2 c 2 ( 1 + i 4 σ 2 ω ϵ 2 ) {\displaystyle {\tilde {k_{2}}}^{2}={\frac {\omega ^{2}\epsilon _{2}}{c^{2}}}(1+i{\frac {4\sigma _{2}}{\omega \epsilon _{2}}})}
condiciones a la frontera (Z=0)
E b ′ ′ = E a n − n ′ n + n ′ {\displaystyle E_{b}^{\prime \prime }=E_{a}{\frac {n-n^{\prime }}{n+n^{\prime }}}}
E b ′ = E a 2 n n + n ′ {\displaystyle E_{b}^{\prime }=E_{a}{\frac {2n}{n+n^{\prime }}}}
