From: hackbard <hackbard@hackdaworld.org>
Date: Tue, 16 Jun 2015 21:55:35 +0000 (+0200)
Subject: newton, now waves!
X-Git-Url: https://hackdaworld.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3410a05b60e7f4147b05c0bf39f0fd6d2b0b23c4;p=lectures%2Flatex.git

newton, now waves!
---

diff --git a/general_talks/light_talk.tex b/general_talks/light_talk.tex
index b45da11..d1c2e18 100644
--- a/general_talks/light_talk.tex
+++ b/general_talks/light_talk.tex
@@ -176,7 +176,7 @@ F\\
 E\\
 }
 \end{slide}
-\fi
+%\fi
 
 % topic
 
@@ -286,19 +286,127 @@ desto beeindruckender erscheint die Existenz dieser unterschiedlichen Erscheinun
 \end{minipage}
 \end{slide}
 
+% evtl noch aristoteles und descartes
+
 \begin{slide}
+ \small
+ \begin{minipage}[t]{0.2\textwidth}
+ \centering
+ \underline{Sir Isaac Newton}\\[0.1cm]
+ \includegraphics[width=\textwidth]{newton.eps}\\
+ {\footnotesize 1642--1726}
+ \end{minipage}
+ \begin{minipage}[t]{0.03\textwidth}
+ \hfill
+ \end{minipage}
+ \begin{minipage}[t]{0.75\textwidth}
+ \footnotesize
+ {\bf Philosophiae Naturalis Principia Mathematica}\\
+ Fundament der {\em klassischen Mechanik}
+ \[
+  \vec{F}=m\vec{a}\textrm{ , }\quad
+  \vec{a}=\frac{d}{dt}\vec{v}=\frac{d^2}{dt^2}\vec{r}
+  \textrm{ , }\quad\textrm{Newton'sche Bewegungsgleichungen}
+ \]
+ \begin{minipage}{0.35\textwidth}
+ \includegraphics[height=2.6cm]{car.eps}
+ \end{minipage}
+ \begin{minipage}{0.20\textwidth}
+ \centering
+ $\longleftrightarrow$
+ \end{minipage}
+ \begin{minipage}{0.39\textwidth}
+ \centering
+ \tiny
+ ${\bf r}(t)$ Diagramm\\
+ \includegraphics[height=2.3cm]{v.eps}
+ \end{minipage}
+ \end{minipage}\\[1.0cm]
+ {\bf Opticks} (1704)\\
+ Korpuskeltheorie des Lichts\\[0.4cm]
+ \begin{minipage}{0.33\textwidth}
+ \includegraphics[height=2.5cm]{newton_licht_01.eps}\\
+ \centering
+ \footnotesize
+ Geradlinige Ausbreitung ${\color{green} \surd}$
+ \end{minipage}
+ \begin{minipage}{0.33\textwidth}
+ \includegraphics[height=2.5cm]{newton_licht_02.eps}\\
+ \centering
+ \footnotesize
+ Reflexion ${\color{green} \surd}$
+ \end{minipage}
+ \begin{picture}(0,0)(0,-30)
+ \begin{minipage}{4cm}
+ \includegraphics[width=0.8\textwidth]{newton_licht_03.eps}\\
+ %\includegraphics[width=0.9\textwidth]{prism.eps}\\
+ \centering
+ \footnotesize
+ Brechung / Dispersion: {\color{red}falsch}
+ \end{minipage}
+ \end{picture}
+ \begin{picture}(0,0)(15,15)
+ \includegraphics[width=2.0cm]{prism.eps}\\
+ \end{picture}
+
 \end{slide}
 
+% ursprung evtl in Atomismus: teilchen und leerer raum (atoms and void)
+% Alternative zur Relativitaetstheorie weil vertraeglich mit Rel-Prinzip
+% aber: Widerspruch da Ausbreitungs-V dann abhg von Bewegung Lichtquelle
+% im streit mit huygens
+% particle theory -> laplace: massive body, light cant excape from
+
+\fi
+
 \begin{slide}
+\small
+%{\bf Wellentheorie des Lichts}\\
+ \begin{minipage}[t]{0.2\textwidth}
+ \centering
+ \underline{Christiaan Huygens}\\[0.1cm]
+ \includegraphics[width=\textwidth]{huygens.eps}\\
+ {\footnotesize 1629--1695}
+ \end{minipage}
+ \begin{minipage}[t]{0.03\textwidth}
+ \hfill
+ \end{minipage}
+ \begin{minipage}[t]{0.75\textwidth}
+ \hfill
+ \end{minipage}\\[1.0cm]
+ \begin{minipage}[b]{0.2\textwidth}
+ \centering
+ \underline{Thomas Young}\\[0.1cm]
+ \includegraphics[width=\textwidth]{young.eps}\\
+ {\footnotesize 1773--1829}
+ \end{minipage}
+ \begin{minipage}[b]{0.03\textwidth}
+ \hfill
+ \end{minipage}
+ \begin{minipage}[b]{0.75\textwidth}
+ \hfill
+ \end{minipage}
 \end{slide}
 
+% first: hooke (transverse waves idea) - dispute with newton
+% fresnel - own wave theory, polarization
+% weakness: medium for transmission ... now maxwell!
+
 \begin{slide}
+\small
+{\bf Licht als elektromagnetische Welle}\\
+Michael Faraday\\
+James Clerk Maxwell
 \end{slide}
 
 \begin{slide}
+{\bf Welle-Teilchen-Dualismus}\\
+Max Planck und Albert Einstein\\
+\small
 \end{slide}
 
 \begin{slide}
+{\bf Nicht nur Licht: Ursprung der modernen Quentenphysik}
 \end{slide}
 
 \end{document}