Finish performance evaluation and conclusion slides

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2026-02-05 03:26:54 +01:00
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commit 54c08c5bc3

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@@ -156,6 +156,11 @@
long=spatially-coupled low-density parity-check long=spatially-coupled low-density parity-check
} }
\DeclareAcronym{ler}{
short=LER,
long=logical error rate,
}
% %
% %
% Document body % Document body
@@ -1737,7 +1742,7 @@
\begin{frame} \begin{frame}
\frametitle{Future Work} \frametitle{Future Work}
\vspace*{-12mm} \vspace*{-15mm}
\begin{itemize} \begin{itemize}
\item Completed work \item Completed work
@@ -1745,6 +1750,7 @@
\item Review literature on fault-tolerant \ac{qec} \item Review literature on fault-tolerant \ac{qec}
using \acp{dem} using \acp{dem}
\item Identify research gap \item Identify research gap
\item Familiarize with software toolboxes
\end{itemize} \end{itemize}
\vspace*{7mm} \vspace*{7mm}
\item Research gap \item Research gap
@@ -1795,24 +1801,158 @@
\label{subsec:The Code and Other Parameters} \label{subsec:The Code and Other Parameters}
\begin{frame} \begin{frame}
\frametitle{Noise Models and Figures of Merit} \frametitle{Performance Evaluation}
\begin{itemize} % - Gong et al. don't actually analyze the latency ->
\item \red{For circuit-level noise, often, all error probabilities % Benchmarking against other methods would be interesting
are set to the same value for simulations
\citereferencemanual{FSG09}}
\item \red{There are other approaches (e.g., SDMB noise, SI noise)
\citereferencemanual{DTB$^+$25}}
\end{itemize}
\vspace*{10mm} % \item For circuit-level noise, use same
% \schlagwort{physical error rate} for all error
% locations \citereferencemanual{FSG09}
\begin{itemize} \vspace*{-15mm}
\item \red{Footprint plots}
\item \red{Other figure of merit (Look into ECCentric?)}
\end{itemize}
\vspace*{15mm} \begin{minipage}{0.35\textwidth}
\only<1>{
\begin{itemize}
\item Independent variables
\begin{itemize}
\item Physical error rate
\item CNOT infidelity
\item Total qubit count
\item \ldots
\end{itemize}
\end{itemize}
}
\only<2->{
\begin{itemize}
\item Independent variables
\begin{itemize}
\item \textbf{Physical error rate}
\item CNOT infidelity
\item \textbf{Total qubit count}
\item \ldots
\end{itemize}
\end{itemize}
}
\end{minipage}%
\begin{minipage}{0.65\textwidth}
\begin{itemize}
\only<1>{
\item Noise models
\begin{itemize}
\item Standard circuit-based depolarizing noise
\citereferencemanual{FSG09}
\item Superconductor inspired (SI1000)
\citereferencemanual{GNF$^+$21}
\item Entangling Measurements (EM3)
\citereferencemanual{GNF$^+$21}
\item \ldots
\end{itemize}
}
\only<2->{
\item Noise models
\begin{itemize}
\item \textbf{Standard circuit-based depolarizing noise}
\citereferencemanual{FSG09}
\item Superconductor inspired (SI1000)
\citereferencemanual{GNF$^+$21}
\item Entangling Measurements (EM3)
\citereferencemanual{GNF$^+$21}
\item \ldots
\end{itemize}
}
\end{itemize}
\end{minipage}
\vspace{5mm}
\visible<3->{
\begin{itemize}
\item Degeneracy, information stored in correlations
$\rightarrow$ Consider \schlagwort{\acl{ler}} (LER)
\end{itemize}
}
\visible<4->{
\begin{itemize}
\item Types of benchmarking plots
\end{itemize}
\vspace*{5mm}
\begin{figure}[H]
\centering
\begin{subfigure}{0.35\textwidth}
\centering
\begin{tikzpicture}
\begin{axis}[
domain=-5:5,
width=7cm,
height=5.5cm,
xticklabels=\empty,
yticklabels=\empty,
xlabel={Physical error rate},
xlabel style={yshift=5mm},
ylabel={LER},
ylabel style={yshift=-5mm},
grid,
]
\addplot+[
mark=none,
kit-red,
line width=2pt,
]
table[row sep=crcr] {
x y \\
1.134800559068837 0.5575221183357257 \\
2.0632737437615223 0.9764009116710485 \\
2.861072612292603 1.7787608707489788 \\
3.7551580964997053 2.8407080379684153 \\
4.264098875196703 3.513274267363004 \\
4.573589936760932 3.9911505302955272 \\
4.903713970055305 4.268436552233389 \\
};
\end{axis}
\end{tikzpicture}
\end{subfigure}%
\begin{subfigure}{0.35\textwidth}
\centering
\begin{tikzpicture}
\begin{axis}[
domain=-5:5,
width=7cm,
height=5.5cm,
xticklabels=\empty,
yticklabels=\empty,
xlabel={Total qubit count},
xlabel style={yshift=5mm},
ylabel={LER},
ylabel style={yshift=-5mm},
grid,
]
\addplot+[
mark=none,
kit-blue,
line width=2pt,
]
table[row sep=crcr] {
x y \\
1.147643096789246 3.8430493581808607 \\
1.7245658892318043 2.762331811591747 \\
2.3573205843145306 2.3587443650766753 \\
2.9156332708646624 1.560537992857378 \\
3.6352360073136527 1.0403588210329737 \\
4.392060012189421 0.7130042787942606 \\
};
\end{axis}
\end{tikzpicture}
\end{subfigure}
\end{figure}
}
\vspace*{4mm}
\addreferencesmanual \addreferencesmanual
{FSG09}{ {FSG09}{
@@ -1820,9 +1960,9 @@
``High-threshold universal quantum computation on the surface ``High-threshold universal quantum computation on the surface
code,'' \emph{Physical Review}, 2009. code,'' \emph{Physical Review}, 2009.
} }
{DTB$^+$25}{ {GNF$^+$21}{
P.- J. H. S. Derks et al., ``Designing fault-tolerant C. Gidney et al., ``A Fault-Tolerant Honeycomb Memory'',
circuits using detector error models,'' \emph{Quantum}, 2025. \emph{Quantum}, 2021.
} }
\stopreferencesmanual \stopreferencesmanual
\end{frame} \end{frame}
@@ -1838,12 +1978,27 @@
\begin{minipage}[c]{0.65\textwidth} \begin{minipage}[c]{0.65\textwidth}
\begin{itemize} \begin{itemize}
\item \red{Noise model} \item Problem setting
\item \red{Memory or stability experiment} \begin{itemize}
\item \red{Figure of merit: Footprint plot} \item Research area: Decoder design for \acp{dem}
\item \red{Comparison with BB code also simulated by under circuit-level noise
\citereferencemanual{GCR24}} \item Research gap: Consideration of \acp{dem} as
\item \red{Comparison with surface code} \ac{scldpc} codes
\end{itemize}
\vspace*{5mm}
\item Future work
\begin{itemize}
\item Modify existing decoder to pass soft information
\item Test different \ac{bp} variations
\item \ldots
\end{itemize}
\vspace*{5mm}
\item Parameters
\begin{itemize}
\item Use standard depolarizing noise for comparability
\item Compare performance with other \ac{bb} and
surface code decoders
\end{itemize}
\end{itemize} \end{itemize}
\end{minipage}% \end{minipage}%
\begin{minipage}[c]{0.35\textwidth} \begin{minipage}[c]{0.35\textwidth}
@@ -1852,9 +2007,13 @@
\begin{figure}[H] \begin{figure}[H]
\centering \centering
\begin{tikzpicture}[every node/.style={scale=10}] \vspace*{-15mm}
\node at (0, 0) \begin{tikzpicture}
\node[scale=10] at (0, 0)
{\textcolor{kit-blue}{{\fontfamily{phv}\selectfont ?}}}; {\textcolor{kit-blue}{{\fontfamily{phv}\selectfont ?}}};
\node[align=center] at (0,-5) {Thank you for your
attention! \\ Any questions?};
\end{tikzpicture} \end{tikzpicture}
\end{figure} \end{figure}
\end{minipage} \end{minipage}