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