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arXiv · 2110.12930

A Simple Field Theoretic Description of Single-Photon Nonlocality

Andrea Aiello
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Abstract

We present a simple yet rigorous field theoretic demonstration of the nonlocality of a single-photon field. The formalism used allows us to calculate the electric field of a single-photon light beam sent through a beam splitter, which directly demonstrates that it is the light field, rather than the photon itself regarded as a particle, that exhibits nonlocality. Our results are obtained without using either inequalities or specific measurement apparatuses, so that they have perfectly general validity.

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Andrea Aiello. 2021-10-25. A Simple Field Theoretic Description of Single-Photon Nonlocality. https://arxiv.org/abs/2110.12930

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