polarization + started em theory

diff --git a/general_talks/light_talk.tex b/general_talks/light_talk.tex
index 96f63f9f166b29c71c3fe104330ca274c16ef44b..d95a6dd531571b070dc4bc7b52e2fce551b768c3 100644 (file)
--- a/general_talks/light_talk.tex
+++ b/general_talks/light_talk.tex
@@ -357,6 +357,8 @@ desto beeindruckender erscheint die Existenz dieser unterschiedlichen Erscheinun
 % im streit mit huygens
 % particle theory -> laplace: massive body, light cant excape from
 
+\fi
+
 \begin{slide}
 \small
  \begin{minipage}[t]{0.2\textwidth}
@@ -386,12 +388,24 @@ desto beeindruckender erscheint die Existenz dieser unterschiedlichen Erscheinun
 \frac{{\color{red}c_1}}{{\color{blue}c_2}}
 \]
 }
+ \end{minipage}\\
+ %\begin{minipage}{0.45\textwidth}
+ %\flushright
+ \begin{picture}(0,0)(-165,-30)
+ \includegraphics[width=3.5cm]{reflexion_brechung.eps}
+ \end{picture}
+ \begin{picture}(0,0)(-160,17)
+ \includegraphics[width=3cm]{polarization.eps}
+ \end{picture}
+ \begin{picture}(0,0)(-140,18)
+ \begin{minipage}{4.0cm}
+ \tiny
+ {\bf Fresnel (1788-1827)}\\
+ Polarisation f"ur transversale Wellen
  \end{minipage}
- \begin{minipage}{0.45\textwidth}
- \flushright
- \includegraphics[width=0.9\textwidth]{reflexion_brechung.eps}
- \end{minipage}
- \end{minipage}\\[0.2cm]
+ \end{picture}
+ %\end{minipage}
+ \end{minipage}\\[0.8cm]
  \begin{minipage}[b]{0.2\textwidth}
  \centering
  \underline{Thomas Young}\\[0.1cm]
@@ -425,8 +439,6 @@ desto beeindruckender erscheint die Existenz dieser unterschiedlichen Erscheinun
 % fresnel - own wave theory, polarization
 % weakness: medium for transmission ... now maxwell!
 
-\fi
-
 \begin{slide}
 \small
  \begin{minipage}[t]{0.2\textwidth}