50 citations · 50 across the 1 of their papers we have counts for
5 papers
Entangling Power of Permutations
Lieven Clarisse, Sibasish Ghosh, Simone Severini +1
The notion of entangling power of unitary matrices was introduced by Zanardi, Zalka and Faoro [PRA, 62, 030301]. We study the entangling power of permutations, given in terms of a…
Magic squares and matrix models of Lie algebras
C H Barton, A Sudbery
This paper is concerned with the description of exceptional simple Lie algebras as octonionic analogues of the classical matrix Lie algebras. We review the Tits-Freudenthal constru…
Why am I me? and why is my world so classical?
Anthony Sudbery
This is an attempt to apply Nagel's distinction between internal and external statements to the interpretation of quantum mechanics. I propose that this distinction resolves the co…
The space of local equivalence classes of mixed two-qubit states
Anthony Sudbery
This paper is withdrawn by the author. It is superseded by Makhlin's paper quant-ph/0002045.
Magic Squares of Lie Algebras
C. H. Barton, A. Sudbery
An improved (streamlined and extended) version of this paper is available as math.RA/0203010, which however omits some details. We recommend the later version unless details are es…