On four-photon entanglement from parametric down-conversion process

DOI10.1007/S11128-018-2010-YzbMath1398.81025arXiv1705.00392OpenAlexW2963893468WikidataQ129416133 ScholiaQ129416133MaRDI QIDQ1991021

Dong Ding, Ting Gao, Ying-Qiu He, Feng-Li Yan

Publication date: 29 October 2018

Published in: Quantum Information Processing (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1705.00392

zbMATH Keywords

quantum nonlocalitymultiphoton entanglementparametric down-conversion process

Mathematics Subject Classification ID

General and philosophical questions in quantum theory (81P05) Quantum optics (81V80) Quantum measurement theory, state operations, state preparations (81P15) Lasers, masers, optical bistability, nonlinear optics (78A60) Quantum coherence, entanglement, quantum correlations (81P40)

Related Items (3)

Optimizing dichotomic local phase measurement settings for multipartite quantum systems ⋮ Construction of quantum gates for concatenated Greenberger-Horne-Zeilinger-type logic qubit ⋮ Linear-optical heralded amplification protocol for two-photon spatial-mode-polarization hyperentangled state

Cites Work

• Generation of three-photon polarization-entangled decoherence-free states
• Bell’s Theorem for GeneralN-Qubit States
• Quantum entanglement
• Extreme quantum entanglement in a superposition of macroscopically distinct states
• Separability Criterion for Density Matrices
• Observation of Three-Photon Greenberger-Horne-Zeilinger Entanglement
• Two independent photon pairs versus four-photon entangled states in parametric down conversion
• Proposed Experiment to Test Local Hidden-Variable Theories

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