Compatibility conditions from multipartite entanglement measures
量子物理
2007-06-13 v6
摘要
We consider an arbitrary d_{1}\otimes d_{2}\otimes ... \otimes d_{N} composite quantum system and find necessary conditions for general m-party subsystem states to be the reduced states of a common N-party state. These conditions will lead to various monogamy inequalities for bipartite quantum entanglement and partial disorder in multipartite states. Our results are tightly connected with the measures of multipartite entanglement.
引用
@article{arxiv.quant-ph/0611224,
title = {Compatibility conditions from multipartite entanglement measures},
author = {Jian-Ming Cai and Zheng-Wei Zhou and Shun Zhang and Guang-Can Guo},
journal= {arXiv preprint arXiv:quant-ph/0611224},
year = {2007}
}
备注
5 pages