Hadamard Matrices from Mutually Unbiased Bases
Mathematical Physics
2010-11-02 v2 math.MP
Abstract
An analytical method for getting new complex Hadamard matrices by using mutually unbiased bases and a nonlinear doubling formula is provided. The method is illustrated with the n=4 case that leads to a rich family of eight-dimensional Hadamard matrices that depend on five arbitrary parameters whose modulus is equal to unity.
Cite
@article{arxiv.1002.4933,
title = {Hadamard Matrices from Mutually Unbiased Bases},
author = {Petre Dita},
journal= {arXiv preprint arXiv:1002.4933},
year = {2010}
}