Wikimedia Commons

File:Qcircuit Cswap-crossed.svg

Original file (SVG file, nominally 389 × 403 pixels, file size: 1 KB)

Captions

Captions

Quantum controlled swap (Fredkin) gate

Summary

edit
Description
English: Quantum circuit diagram of a controlled SWAP (or Fredkin) gate. The gate matrix is in the basis .
Date
Source Own work
Author Geek3
SVG development
InfoField
 
The SVG code is valid.
 
This vector image was created with another SVG tool.
Source code
InfoField
Created in LaTeX using Q-circuit by the following code: 
\documentclass[border=10pt]{standalone}
\input{Qcircuit} % available on http://physics.unm.edu/CQuIC/Qcircuit/
\usepackage{graphicx}
\begin{document}
\scalebox{5}{%
\Qcircuit @C=1.4em @R=1.8em {
& \qw & \ctrl{2} & \qw & \qw\\
\lstick{\psi_1} & \qw \link{1}{1} & & \link{1}{-1} & \rstick{\psi_2} \qw \\
& & \\
\lstick{\psi_2} & \qw \link{-1}{1} & & \link{-1}{-1} & \rstick{\psi_1} \qw
} }
\end{document}
Postprocessing with pdf2svg, Inkscape and Scour: 
x=Qcircuit_Peres;
pdflatex $x.tex;
pdf2svg $x.pdf $x_.svg;
inkscape --verb=EditSelectAll --verb=SelectionUnGroup --verb=FileVacuum --verb=FileSave --verb=FileClose $x_.svg;
scour -i $x_.svg -o $x.svg --renderer-workaround --remove-metadata --enable-id-stripping --create-groups --enable-viewboxing

Licensing

edit
I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution
This file is licensed under the Creative Commons Attribution 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current17:33, 22 September 2022Thumbnail for version as of 17:33, 22 September 2022389 × 403 (1 KB)Geek3 (talk | contribs)Uploaded own work with UploadWizard

You cannot overwrite this file.

There are no pages that use this file.

File usage on other wikis

The following other wikis use this file:

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:Qcircuit_Cswap-crossed.svg&oldid=690871294"