Sufficient conditions for a disentanglement
Quantum Physics
2008-12-18 v1
Abstract
We consider a disentanglement process in which local properties of an entangled state are preserved, while the entanglement between the subsystems is erased. Sufficient conditions for a perfect disentanglement (into product states and into separable states) are derived, and connections to the conditions for perfect cloning and for perfect broadcasting are observed.
Keywords
Cite
@article{arxiv.quant-ph/9907036,
title = {Sufficient conditions for a disentanglement},
author = {Tal Mor and Daniel R. Terno},
journal= {arXiv preprint arXiv:quant-ph/9907036},
year = {2008}
}
Comments
3 pages, REVTEX, no figures