Drawing Circuits with qcircuit

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Author:

Bryan Eastin, Steve T Flammia, Travis L Scholten (qcircuit documentation)

Last Updated:

9 years ago

License:

LaTeX Project Public License 1.3c

Abstract:

An example from qtutorial.pdf, included in the qcircuit documentation.

Note: Doesn't work with XeLaTeX.

Tags:

\begin{now}

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\documentclass[border=6pt]{standalone}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}

\usepackage{qcircuit}

\title{Drawing Circuits with qcircuit}

\begin{document}

\Qcircuit @C=1em @R=.7em {
& \ctrl{2} & \targ & \gate{U} & \qw \\
& \qw & \ctrl{-1} & \qw & \qw \\
& \targ & \ctrl{-1} & \ctrl{-2} & \qw \\
& \qw & \ctrl{-1} & \qw & \qw
}

\end{document}

Drawing Circuits with qcircuit

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