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