Entanglement Measure of the planar-transverse classical light field

2018/09/02 by Sun-Hyun Youn, Youn, Sun-Hyun
Computer Science · Physics and Astronomy · #FOS: Physical sciences #Optics (physics.optics) #Orbital Angular Momentum in Optics #Quantum Information and Cryptography #Quantum Mechanics and Applications

paper · pdf · doi:10.48550/arxiv.1809.00407

openalex publication_date 2018/09/02 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

Classical light fields are considered physical examples of nonquantum entanglement\citeEberly2011. We apply concurrence and Schmidt approach to evaluate the degree of entanglement for a generalized polarization state that Qian and Eberly suggested, and we obtained an analytic form of the general entanglement state for planar polarization states of classical light.

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