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