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Entanglement swapping with PDC sources

Marek Zukowski·Dagomir Kaszlikowski
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Abstract

We show that the possibility of distinguishing between single and two photon detection events is not a necessary requirement for the proof that recent operational realization of entanglement swapping cannot find a local realistic description. We propose a simple modification of the experiment, which gives a richer set of interesting phenomena.

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Marek Zukowski, Dagomir Kaszlikowski. 1999-11-10. Entanglement swapping with PDC sources. https://arxiv.org/abs/quant-ph/9911045

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