TY - JOUR
T1 - Tests of Bell inequalities
AU - Vaidman, Lev
N1 - Funding Information:
It is a pleasure to thank Jonathan Jones, Lucien Hardy, and Hans Christian von Bayer for helpful discussions. This research was supported in part by grant 471/98 of the Basic Research Foundation (administrated by the Israel Academy of Sciences and Humanities) and the EPSRC grant GR/N33058.
PY - 2001/7/30
Y1 - 2001/7/30
N2 - According to recent reports, the last loopholes in testing Bell's inequality are closed. It is argued that the really important task in this field has not been tackled yet and that the leading experiments claiming to close locality and detection efficiency loopholes, although making very significant progress, have conceptual drawbacks. The important task is constructing quantum devices which will allow winning games of certain correlated replies against any classical team. A novel game of this type is proposed.
AB - According to recent reports, the last loopholes in testing Bell's inequality are closed. It is argued that the really important task in this field has not been tackled yet and that the leading experiments claiming to close locality and detection efficiency loopholes, although making very significant progress, have conceptual drawbacks. The important task is constructing quantum devices which will allow winning games of certain correlated replies against any classical team. A novel game of this type is proposed.
UR - http://www.scopus.com/inward/record.url?scp=0001569624&partnerID=8YFLogxK
U2 - 10.1016/S0375-9601(01)00427-3
DO - 10.1016/S0375-9601(01)00427-3
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AN - SCOPUS:0001569624
VL - 286
SP - 241
EP - 244
JO - Physics Letters, Section A: General, Atomic and Solid State Physics
JF - Physics Letters, Section A: General, Atomic and Solid State Physics
SN - 0375-9601
IS - 4
ER -