Boole-Bell type inequalities for the Greenberger-Horne-Zeilinger and 3-3 cases
نویسندگان
چکیده
We derive all inequalities in the Greenberger-Horne-Zeilinger (GHZ) case as well as for two particles with spin state measurements in three directions.
منابع مشابه
Critical visibility for N-particle Greenberger-Horne-Zeilinger correlations to violate local realism
A sequence of Bell inequalities for N -particle systems, which involve three settings of each of the local measuring apparatuses, is derived. For GHZ states, quantum mechanics violates these inequalities by factors exponentially growing with N . The threshold visibilities of the multiparticle sinusoidal interference fringes, for which local realistic theories are ruled out, decrease as (2/3)N ....
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A sequence of Bell inequalities for N-particle systems, which involve three settings of each of the local measuring apparatuses, is derived. For GHZ states, quantum mechanics violates these inequalities by factors exponentially growing with N. The threshold visibilities of the multiparticle sinusoidal interference fringes, for which local realistic theories are ruled out, decrease as (2/3) N .
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