ON TWO WAYS TO LOOK FOR MUTUALLY UNBIASED BASES

Authors

  • Maurice R. Kibler Université de Lyon, Université Claude Bernard Lyon 1 et CNRS/IN2P3, Institut de Physique Nucléaire, 4 rue Enrico Fermi, 69622 Villeurbanne

DOI:

https://doi.org/10.14311/AP.2014.54.0124

Abstract

Two equivalent ways of looking for mutually unbiased bases are discussed in this note. The passage from the search for d+1 mutually unbiased bases in Cd to the search for d(d+1) vectors in Cd2 satisfying constraint relations is clarified. Symmetric informationally complete positive-operator-valued measures are briefly discussed in a similar vein.

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Published

2014-04-30

Issue

Vol. 54 No. 2 (2014)

Section

Articles

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How to Cite

Kibler, M. R. (2014). ON TWO WAYS TO LOOK FOR MUTUALLY UNBIASED BASES. Acta Polytechnica, 54(2), 124-126. https://doi.org/10.14311/AP.2014.54.0124