Diferencia entre revisiones de «Radiacion: Reflexion en metales»

Revisión del 13:15 1 dic 2009

Onda incidente:

$\mathbf {E_{0}} =\mathbf {e_{x}} E_{0}e^{i(\mathbf {k_{1}} Z-\omega t)}$

Onda reflejada:

$\mathbf {E_{1}} =-\mathbf {e_{x}} E'_{1}e^{i(-\mathbf {k_{1}} Z-\omega t)}$

Onda transmitida:

$\mathbf {E_{2}} =\mathbf {e_{x}} E_{0}e^{i(\mathbf {k_{1}} Z-\omega t)}$

$E_{b}^{\prime \prime }=E_{a}{\frac {n-n^{\prime }}{n+n^{\prime }}}$

$E_{b}^{\prime }=E_{a}{\frac {2n}{n+n^{\prime }}}$

n^{\prime }={\sqrt {{\frac {1}{2}}(k+{\sqrt {k^{2}+{({\frac {\sigma }{\omega \epsilon _{0}}})}^{2}}}}}

\eta ^{\prime }={\sqrt {{\frac {1}{2}}(-k+{\sqrt {k^{2}+{({\frac {\sigma }{\omega \epsilon _{0}}})}^{2}}}}}

@@ Línea 1: / Línea 1: @@
-<math>\phi = \mathbf{Ae}^{i[(k+ip)x - \omega t]}=\mathbf{Ae}^{i (\tilde k x - \omega t)} </math>
+Onda incidente:
+<math>\mathbf{E_{0}} = \mathbf{e_{x}}E_{0}e^{i (\mathbf{k_{1}} Z - \omega t)} </math>
+Onda reflejada:
+<math>\mathbf{E_{1}} = -\mathbf{e_{x}}E'_{1}e^{i (-\mathbf{k_{1}} Z - \omega t)} </math>
+Onda transmitida:
+<math>\mathbf{E_{2}} = \mathbf{e_{x}}E_{0}e^{i (\mathbf{k_{1}} Z - \omega t)} </math>
 <math> E^{\prime\prime}_{b} = E_{a}\frac{{n-n^\prime}}{{n+n^\prime}}</math>