A New Proof for the Existence of Mutually Unbiased Bases
本文檔由 四悉地 分享于2018-11-06 16:40
We develop a strong connection between maximally commuting bases of orthogonal unitary matrices and mutually unbiased bases. A necessary condition of the existence of mutually unbiased bases for any finite dimension is obtained. Then a constructive proof of the existence of mutually unbiased bases for dimensions that are powers of primes is presented. It is also proved that in any ..