Upper and lower bounds on maximal violation of local realism in a Hardy-type test using continuous variables - art. no. 062111

Authors
Hillery, M Yurke, B Stoler, D
Citation
M. Hillery et al., Upper and lower bounds on maximal violation of local realism in a Hardy-type test using continuous variables - art. no. 062111, PHYS REV A, 6306(6), 2001, pp. 2111
Citations number
15
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW A
ISSN journal
10502947 → ACNP
Volume
6306
Issue
6
Year of publication
2001
Database
ISI
SICI code
1050-2947(200106)6306:6<2111:UALBOM>2.0.ZU;2-8
Abstract
We have previously proposed a Hardy-type test of local realism that employs continuous variables. Here a generalization of the test is presented, whic h can achieve a much larger violation, as shown by example. An upper bound on the degree of violation obtainable with this system is also derived.