Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/97276
Title: Multipartite bound entanglement and three-setting Bell inequalities
Authors: Kaszlikowski, D. 
Kwek, L.C. 
Chen, J. 
Oh, C.H. 
Issue Date: Nov-2002
Source: Kaszlikowski, D.,Kwek, L.C.,Chen, J.,Oh, C.H. (2002-11). Multipartite bound entanglement and three-setting Bell inequalities. Physical Review A - Atomic, Molecular, and Optical Physics 66 (5) : 052309/1-052309/5. ScholarBank@NUS Repository.
Abstract: The three-setting Bell inequalities are shown to be better for the detection of multipartite bound entanglement for the family ℱ. Application of the three-setting Bell inequalities allows to detect bound entanglement for seven qubits whereas such a detection is possible for two-setting Bell inequalities only for eight qubits and only for a certain choice of the parameter αN. Thus, a family of entanglement witnesses which detect bound entanglement for all members of the family ℱ is derived.
Source Title: Physical Review A - Atomic, Molecular, and Optical Physics
URI: http://scholarbank.nus.edu.sg/handle/10635/97276
ISSN: 10502947
Appears in Collections:Staff Publications

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