From bac3697bb9ad43b702183248751c555ecacb6cc4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Kn=C3=BCttel?= <daniel.knuettel@daknuett.eu>
Date: Sat, 7 Mar 2020 15:35:47 +0100
Subject: [PATCH] added a label

---
 thesis/chapters/quantum_computing.tex | 1 +
 1 file changed, 1 insertion(+)

diff --git a/thesis/chapters/quantum_computing.tex b/thesis/chapters/quantum_computing.tex
index a42458a..99963d2 100644
--- a/thesis/chapters/quantum_computing.tex
+++ b/thesis/chapters/quantum_computing.tex
@@ -193,6 +193,7 @@ to time as a measurement can be treated similarely while doing numerics.
 
 
 \subsection{Quantum Circuits}
+\label{ref:quantum_circuits}
 
 As mentioned in \ref{ref:many_qbits} one can approximate an arbitrary $n$-qbit 
 gate $U$ as a product of some single-qbit gates and either $CX$ or $CZ$.