From 9218b03f3471da5b14496889ef7f4b2436d36de0 Mon Sep 17 00:00:00 2001
From: Kees van Kempen <k.vankempen@student.science.ru.nl>
Date: Fri, 18 Feb 2022 10:07:05 +0100
Subject: [PATCH] ass1: Draft slab exercise

---
 slab.pdf                                   | Bin 0 -> 5544 bytes
 slab.svg                                   | 184 +++++++++++++++++++++
 superconductivity_assignment1_kvkempen.tex |  12 ++
 3 files changed, 196 insertions(+)
 create mode 100644 slab.pdf
 create mode 100644 slab.svg

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diff --git a/superconductivity_assignment1_kvkempen.tex b/superconductivity_assignment1_kvkempen.tex
index 1dab960..c6b62d3 100755
--- a/superconductivity_assignment1_kvkempen.tex
+++ b/superconductivity_assignment1_kvkempen.tex
@@ -169,6 +169,18 @@ This way we find our result:
 %If we now substitute in the second London equation, assuming that $\Lambda$ is constant over the material,
 \end{em}
 
+\item Assume we have the situation as sketched in figure \ref{fig:slab}. A superconducting slab is placed at $x = 0$ extending to infinity in both $x$ and $z$ directions. (Note that the $y$ dimensions do not matter.) A uniform external magnetic field $\vec{B} = B \hat{x}$ is applied. Use the just derived screening equation to calculate the field $\vec{B}$ inside the superconductor.
+
+\begin{figure}[H]
+	\label{fig:slab}
+	\centering
+	\includegraphics[width=.4\textwidth]{slab.pdf}
+\end{figure}
+
+\begin{em}
+
+\end{em}
+
 \end{enumerate}
 
 \section{Difference between type-I and type-II superconductors}