Separability and Entanglement of Identical Bosonic Systems
Quantum Physics
2007-05-23 v1
Abstract
We investigate the separability of arbitrary -dimensional multipartite identical bosonic systems. An explicit relation between the dimension and the separability is presented. In particular, for , it is shown that the property of PPT (positive partial transpose) and the separability are equivalent for tripartite systems.
Cite
@article{arxiv.quant-ph/0608151,
title = {Separability and Entanglement of Identical Bosonic Systems},
author = {Xiao-Hong Wang and Shao-Ming Fei and Ke Wu},
journal= {arXiv preprint arXiv:quant-ph/0608151},
year = {2007}
}
Comments
4 pages