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Experimentally Testable State-Independent Quantum Contextuality

Journal Article · · Physical Review Letters
 [1]
  1. Departamento de Fisica Aplicada II, Universidad de Sevilla, E-41012 Sevilla (Spain)

We show that there are Bell-type inequalities for noncontextual theories that are violated by any quantum state. One of these inequalities between the correlations of compatible measurements is particularly suitable for testing this state-independent violation in an experiment.

OSTI ID:
21179919
Journal Information:
Physical Review Letters, Journal Name: Physical Review Letters Journal Issue: 21 Vol. 101; ISSN 0031-9007; ISSN PRLTAO
Country of Publication:
United States
Language:
English

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