skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Compatibility conditions from multipartite entanglement measures

Abstract

We consider an arbitrary d{sub 1}(multiply-in-circle sign)d{sub 2}(multiply-in-circle sign){center_dot}{center_dot}{center_dot}(multiply-in-circle sign)d{sub 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.

Authors:
; ; ;  [1]
  1. Key Laboratory of Quantum Information, University of Science and Technology of China, Chinese Academy of Sciences, Hefei, Anhui 230026 (China)
Publication Date:
OSTI Identifier:
20982493
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physical Review. A; Journal Volume: 75; Journal Issue: 5; Other Information: DOI: 10.1103/PhysRevA.75.052324; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; COMPATIBILITY; INFORMATION THEORY; QUANTUM ENTANGLEMENT; QUANTUM INFORMATION; QUANTUM MECHANICS

Citation Formats

Cai, Jian-Ming, Zhou, Zheng-Wei, Zhang, Shun, and Guo, Guang-Can. Compatibility conditions from multipartite entanglement measures. United States: N. p., 2007. Web. doi:10.1103/PHYSREVA.75.052324.
Cai, Jian-Ming, Zhou, Zheng-Wei, Zhang, Shun, & Guo, Guang-Can. Compatibility conditions from multipartite entanglement measures. United States. doi:10.1103/PHYSREVA.75.052324.
Cai, Jian-Ming, Zhou, Zheng-Wei, Zhang, Shun, and Guo, Guang-Can. Tue . "Compatibility conditions from multipartite entanglement measures". United States. doi:10.1103/PHYSREVA.75.052324.
@article{osti_20982493,
title = {Compatibility conditions from multipartite entanglement measures},
author = {Cai, Jian-Ming and Zhou, Zheng-Wei and Zhang, Shun and Guo, Guang-Can},
abstractNote = {We consider an arbitrary d{sub 1}(multiply-in-circle sign)d{sub 2}(multiply-in-circle sign){center_dot}{center_dot}{center_dot}(multiply-in-circle sign)d{sub 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.},
doi = {10.1103/PHYSREVA.75.052324},
journal = {Physical Review. A},
number = 5,
volume = 75,
place = {United States},
year = {Tue May 15 00:00:00 EDT 2007},
month = {Tue May 15 00:00:00 EDT 2007}
}