updated fringe pattern figures

1 files changed, 39 insertions, 1 deletions

diff --git a/interferometry.tex b/interferometry.tex
index e573a91..7ca903f 100644
--- a/interferometry.tex
+++ b/interferometry.tex
@@ -284,7 +284,45 @@ Use this equation and your experimental measurements to calculate average value
 
 \begin{figure}[h]
 \centering
-\includegraphics[width=0.7\linewidth]{./pdf_figs/fpfig4} \caption{\label{fpfig4.fig}The sequence of fringe patterns encountered in the course of the measurements. Note false colors: in your experiment the background is black, and both sets of rings are bright yellow.}
+\includegraphics[width=0.7\linewidth]{./pdf_figs/fpfig4} 
+\\
+	\centering
+	\begin{subfigure}[t]{0.18\textwidth}
+		\centering
+		\includegraphics[width=\textwidth]{./pdf_figs/fringe1}
+		\caption{Start}
+		\label{fig:fringe_start}
+	\end{subfigure}
+	\begin{subfigure}[t]{0.18\textwidth}
+		\centering
+		\includegraphics[width=\textwidth]{./pdf_figs/fringe2}
+		\caption{1/4 view}
+		\label{fig:fringe_1_4}
+	\end{subfigure}
+	\begin{subfigure}[t]{0.18\textwidth}
+		\centering
+		\includegraphics[width=\textwidth]{./pdf_figs/fringe3}
+		\caption{1/2 view}
+		\label{fig:fringe_1_2}
+	\end{subfigure}
+	\begin{subfigure}[t]{0.18\textwidth}
+		\centering
+		\includegraphics[width=\textwidth]{./pdf_figs/fringe4}
+		\caption{3/4 view}
+		\label{fig:fringe_3_4}
+	\end{subfigure}
+	\begin{subfigure}[t]{0.18\textwidth}
+		\centering
+		\includegraphics[width=\textwidth]{./pdf_figs/fringe5}
+		\caption{Stop}
+		\label{fig:fringe_stop}
+	\end{subfigure}
+	\caption{
+		\label{fpfig4.fig}
+		The sequence of fringe patterns encountered in
+		the course of the measurements. Note false colors in the upper picture: the
+		colors for $\lambda_1$ and $\lambda_2$ are indistinguishable for a human eye.
+	}
 \end{figure}
 
 \newpage