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Bell inequalities for a sensible family of local hidden variable theoriestestable at low detection efficiency |
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| Authors: | E. Santos |
| Affiliation: | (1) Departamento de Física, Universidad de Cantabria, 39005 Santander, Spain |
| Abstract: | A family of local models containing two angles as hidden variables is defined for experiments measuring polarization correlation of optical photons. Searching for the best model of the family, that is giving predictions most close to quantum mechanics, allows deriving Bell-type inequalities which may be tested with relatively low detection efficiency. |
| Keywords: | 03.65.Ud Entanglement and quantum nonlocality (e.g. EPR paradox, Bell's inequalities, GHZ states, etc.) 42.50.Ar Photon statistics and coherence theory |
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