On Two Ways to Look for Mutually Unbiased Bases
Quantum Physics
2014-05-06 v1 Mathematical Physics
math.MP
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 C(d) to the search for d(d+1) vectors in C(d*d) satisfying constraint relations is clarified. Symmetric informationally complete positive-operator-valued measures are briefly discussed in a similar vein.
Keywords
Cite
@article{arxiv.1401.4643,
title = {On Two Ways to Look for Mutually Unbiased Bases},
author = {Maurice Robert Kibler},
journal= {arXiv preprint arXiv:1401.4643},
year = {2014}
}
Comments
three pages to be published in Acta Polytechnica (Czech Technical University in Prague)