An optimized Bell test in a dynamical system

作者：Bellomo Bruno; Lo Franco Rosario^*; Compagno Giuseppe

来源：Physics Letters, Section A: General, Atomic and Solid State Physics , 2010, 374(30): 3007-3011.

DOI：10.1016/j.physleta.2010.05.035

• Nonlocality
• Bell test
• Open quantum system

The best realization of a Bell test depends on parameters linked to experimental settings. We report, for a class of two-qubit states, some optimized parameters that are useful to perform an optimized Bell test in a dynamical context. The time evolution of these optimized parameters, that present finite jumps, is investigated for two qubits in separated cavities.

• 出版日期2010-7-5