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arXiv · 1005.4182

Non-locality from N > 2 Independent Single Photon Emitters

C. Thiel·R. Wiegner·J. von Zanthier·G. S. Agarwal
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Abstract

We demonstrate that intensity correlations of second order in the fluorescence light of N > 2 single- photon emitters may violate locality while the visibility of the signal remains below 71%. For this, we derive a homogeneous Bell-Wigner-type inequality, which can be applied to a broad class of experimental setups. We trace the violation of this inequality back to path entanglement created by the process of detection.

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C. Thiel, R. Wiegner, J. von Zanthier, G. S. Agarwal. 2010-05-23. Non-locality from N > 2 Independent Single Photon Emitters. https://doi.org/10.1103/physreva.82.032116

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