03026nam 22006375 450 991050297380332120251113184403.03-030-85472-810.1007/978-3-030-85472-0(CKB)5360000000050017(MiAaPQ)EBC6742958(Au-PeEL)EBL6742958(OCoLC)1273671904(PPN)25829874X(DE-He213)978-3-030-85472-0(EXLCZ)99536000000005001720211004d2021 u| 0engurcnu||||||||txtrdacontentcrdamediacrrdacarrierMany-Particle Entanglement, Einstein-Podolsky-Rosen Steering and Bell Correlations in Bose-Einstein Condensates /by Matteo Fadel1st ed. 2021.Cham :Springer International Publishing :Imprint: Springer,2021.1 online resource (191 pages)Quantum Science and Technology,2364-90623-030-85471-X Introduction -- Bose-Einstein condensates: Theory -- Bose-Einstein condensates: Experiments -- Quantum correlations: Theory -- Quantum correlations: Experiments -- Summary and outlook.This book presents theoretical methods and experimental results on the study of multipartite quantum correlations in spin-squeezed Bose–Einstein condensates. Nonclassical correlations in many-body system s are particularly interesting for both fundamental research and practical applications. For their investigation, ultracold atomic ensembles offer an ideal platform, due to their high controllability and long coherence times. In particular, we introduce criteria for detecting and characterizing multipartite entanglement, Einstein–Podolsky–Rosen steering, and Bell correlations. Moreover, we present the experimental observation of such correlations in systems of about 600 atoms.Quantum Science and Technology,2364-9062Quantum entanglementBose-Einstein condensationQuantum communicationQuantum physicsQuantum Correlation and EntanglementBose-Einstein CondensateQuantum Communications and CryptographyQuantum Measurement and MetrologyQuantum entanglement.Bose-Einstein condensation.Quantum communication.Quantum physics.Quantum Correlation and Entanglement.Bose-Einstein Condensate.Quantum Communications and Cryptography.Quantum Measurement and Metrology.530.12Fadel Matteo1073771MiAaPQMiAaPQMiAaPQBOOK9910502973803321Many-Particle Entanglement, Einstein-Podolsky-Rosen Steering and Bell Correlations in Bose-Einstein Condensates2569929UNINA