Generalized Greenberger–Horne–Zeilinger Arguments from Quantum Logical Analysis
Generalized Greenberger–Horne–Zeilinger Arguments from Quantum Logical Analysis
The Greenberger-Horne-Zeilinger (GHZ) argument against noncontextual local hidden variables is recast in quantum logical terms of fundamental propositions, states and probabilities. Unlike Kochen-Specker- and Hardy-like configurations, this operator based argument proceeds within four nonintertwining contexts. The nonclassical performance of the GHZ argument is due to the choice or filtering of …