Computer Physics Communications Program LibraryPrograms in Physics & Physical Chemistry |

[Licence| Download | New Version Template] aepy_v1_0.tar.gz(140 Kbytes) | ||
---|---|---|

Manuscript Title: CUGatesDensity - quantum circuit analyser extended to density matrices | ||

Authors: T. Loke, J.B. Wang | ||

Program title: CUGatesDensity.m | ||

Catalogue identifier: AEPY_v1_0Distribution format: tar.gz | ||

Journal reference: Comput. Phys. Commun. 184(2013)2836 | ||

Programming language: Mathematica. | ||

Computer: Any computer installed with a copy of Mathematica 6.0 or higher. | ||

Operating system: Any system with a copy of Mathematica 6.0 or higher installed. | ||

Keywords: Quantum circuit, Density matrix theory, Mixed state quantum computation. | ||

PACS: 03.67.-a, 03.67.Pp, 03.67.Ac. | ||

Classification: 4.15. | ||

Nature of problem:To simulate arbitrarily complex quantum circuits comprised of single/multiple qubit and qudit quantum gates with mixed state registers. | ||

Solution method:A density matrix representation for mixed states and a state vector representation for pure states are used. The construct is based on an irreducible form of matrix decomposition, which allows a highly efficient implementation of general controlled gates with multiple conditionals. | ||

Running time:The notebook provided takes approximately 30 seconds to run. |

Disclaimer | ScienceDirect | CPC Journal | CPC | QUB |