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Frontiers in Optics

Structuring two-photon correlation of entangled field: experimental demonstration

Radhika Prasad, Sanjana Wanare, Suman Karan, Mritunjay K. Joshi, Abhinandan Bhattacharjee, Anand K. Jha

Published Jan 1, 2023• 0 citations
Publisher

Abstract

Structured correlations are important for quantum imaging. We propose and experimentally demonstrate a method to structure spatial two-photon correlations in the near-field by controlling phase-matching. Entanglement witnessed in the near-field enables these structured two-photon correlations to be useful for entanglement-based applications.

DOI
10.1364/ls.2023.lm5f.5

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