Prof. Adam Sawicki (Center for Theoretical Physics PAS): Geometry of quantum correlations, part II скачать в хорошем качестве

Prof. Adam Sawicki (Center for Theoretical Physics PAS): Geometry of quantum correlations, part II

Prof. Adam Sawicki (Center for Theoretical Physics PAS). Geometry of quantum correlations, part II. Quantum entanglement is one of the most intriguing phenomena distinguishing the quantum and classical description of physical systems. Quantum correlated (e.g., entangled) states of composite systems possess features unknown in the classical world, like the seemingly paradoxical nonlocal properties exhibited by the famous Einstein-Podolsky-Rosen analysis of completeness of the quantum theory. In my talks I will discuss how quantum correlations can be described using tools from symplectic and algebraic geometry. This is a bi-weekly seminar for the Grieg collaboration project SCREAM: Symmetry, Curvature Reduction, and EquivAlence Methods, funded by the Norwegian Financial Mechanism 2014-2021. The registration number of the project is 2019/34/H/ST1/00636. The focus of the project is on a broad class of differential geometric structures known as Cartan and parabolic geometries, which include conformal, projective, CR, and ODE geometry, (2, 3, 5)-distributions, parabolic contact structures, and many more besides. Moreover, we explore the interaction of these structures with a variety of subjects such as mechanical systems and geometric robots, the theory of integrable systems, and Penrose's Conformal Cyclic Cosmology programme. More information can be found at www.cft.edu.pl/grieg.