Entanglement Quantum Computational Timelock QCT Photon pairs demultiplexer quantum communication networks Optical Non-locality Fluorescence paramétrique Quantum key distribution Condensed matter electrical FOS Computer and information sciences Optical attenuators Qubits fréquentiels Quantum key distribution QKD Photon-pair 0401520 CCD Mechanical & thermal Machine learning Filtrage Communication quantique Liquid-core photonic crystal fibers Bragg intracavité Modélisation stochastique de réseaux Cryptographie Portes quantiques Noncommutative Wasserstein distance Integrated circuits Bars Photonic-crystal fiber PCF Optimisation Photonics Quantum computing Attenuation Coarse Ricci curvature Multimode Demultiplexing Distribution quantique de clé Distribution quantique de clés Quantum information science Differential privacy Emerging Technologies csET Other Condensed Matter cond-matother Everlasting sécurité Cryptography Mélange à quatre ondes Quantum information theory Industrialization Quantum optics Quantum cryptography Magnetic and optical Nanoscale science and low-D systems Condensed matter structural Multipartite Inégalités de Bell Quantum coherent communications Quantum information 0401240 Arrays Paires de photons jumeaux Optical mixing OCIS codes 0405160 Photodetectors DWDM Spontaneous four-wave mixing Euclidean Four-wave mixing Quantum mechanics Spontaneous parametric down conversion Quantum gates Optical scattering FOS Physical sciences Dispersion Correlated photon pairs Optique quantique Information quantique Everlasting Security Phase compensation Frequency qubits 0305260 Photon counting Machine Learning csLG Communications quantiques Fibre à cristal photonique PCF QKD Quantum communications Bell inequality tests Cryptographie quantique Data privacy Quantum state Noncommutative transportation cost Quantum Physics quant-ph Optical fiber networks Charge-coupled device Intrication Robustesse au bruit Costs Paire de photons Semi-conducteurs Démultiplexage Quantum channels Privacy Correlation Four wave mixing Quantum money Computational modeling Optical receivers Communication cohérente quantique