Non-decomposable quantum dynamical semigroups and bound entangled states

Preprint

13 November 2004

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.quant-ph/0411095

Abstract

We use open quantum system techniques to construct one-parameter semigroups of positive maps and apply them to study the entanglement properties of a class of 16-dimensional density matrices, representing states of a 4x4 bipartite system.

Keywords

BOUND ENTANGLED
DECOMPOSABLE QUANTUM
DENSITY MATRICES
DIMENSIONAL DENSITY
DYNAMICAL SEMIGROUPS
ENTANGLED STATES
MATRICES
QUANTUM DYNAMICAL
SEMIGROUPS
TECHNIQUES TO CONSTRUCT

All Related Versions

Version 1, 2004-11-13, ArXiv

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