Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/95884
Title: Bound entanglement and local realism
Authors: Kaszlikowski, D. 
Zukowski, M. 
Gnaciński, P.
Issue Date: Mar-2002
Citation: Kaszlikowski, D.,Zukowski, M.,Gnaciński, P. (2002-03). Bound entanglement and local realism. Physical Review A - Atomic, Molecular, and Optical Physics 65 (3 A) : 032107/1-032107/4. ScholarBank@NUS Repository.
Abstract: A numerical method of linear optimization is used to demonstrate that bound entangled states admit a local and realistic description. In particular, this method gives necessary and sufficient conditions for the existence of a local and realistic investigation of the considered quantum systems. It is also shown how much of some of the optimally defined entangled state must be ad-mixed to the investigated bound entangled state so that the created mixture no longer has a local and realistic description.
Source Title: Physical Review A - Atomic, Molecular, and Optical Physics
URI: http://scholarbank.nus.edu.sg/handle/10635/95884
ISSN: 10502947
Appears in Collections:Staff Publications

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