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Zeitschrift für Naturforschung A

A Journal of Physical Sciences

Editor-in-Chief: Holthaus, Martin

Editorial Board: Fetecau, Corina / Kiefer, Claus / Röpke, Gerd / Steeb, Willi-Hans

12 Issues per year


IMPACT FACTOR 2016: 1.432

Cite Score 2016: 1.35

SCImago Journal Rank (SJR) 2016: 0.368
Source Normalized Impact per Paper (SNIP) 2016: 0.594

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1865-7109
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Volume 57, Issue 8 (Aug 2002)

Issues

Entangled Quantum States and the Kronecker Product

Willi-Hans Steeb
  • International School for Scientific Computing, Rand Afrikaans University, P.O. Box 524, Auckland Park 2006, South Africa
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/ Yorick Hardy
  • International School for Scientific Computing, Rand Afrikaans University, P.O. Box 524, Auckland Park 2006, South Africa
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Published Online: 2014-06-02 | DOI: https://doi.org/10.1515/zna-2002-0808

C

Entangled quantum states are an important component of quantum computing techniques such as quantum error-correction, dense coding and quantum teleportation. We determine the requirements for a state in the Hilbert space ⊗ Cnfor m, n ∈ N to be entangled and a solution to the corresponding “factorization” problem if this is not the case.We consider the implications of these criteria for computer algebra applications.

Keywords: Entangled States; Quantum Computing; Computer Algebra; Hilbert Space

About the article

Received: 2002-03-25

Published Online: 2014-06-02

Published in Print: 2002-08-01


Citation Information: Zeitschrift für Naturforschung A, ISSN (Online) 1865-7109, ISSN (Print) 0932-0784, DOI: https://doi.org/10.1515/zna-2002-0808.

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© 1946 – 2014: Verlag der Zeitschrift für Naturforschung. This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License. BY-NC-ND 3.0

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