arXiv · 2409.16401
The Influence of Quantum Correlation on the Holonomy of Spatially-Structured Bi-Photons
Abstract
The manifestation of entanglement within geometric phase is elucidated for spatially-structured bi-photons. Entanglement parameters are shown to influence holonomy in two distinct ways: through statistical superpositions of separable states; and via quantum correlation. These are entwined within geometric phase, motivating the construction of a projective, gauge-invariant measure that allows the manifestation of quantum correlation to be pinpointed and explained. An optical circuit consisting of a pair of misoriented mode converters gives a practical demonstration. This is facilitated by a novel pump engineering method which produces photon pairs with tunable entanglement.
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Mark T. Lusk. 2024-09-24. The Influence of Quantum Correlation on the Holonomy of Spatially-Structured Bi-Photons. https://arxiv.org/abs/2409.16401
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