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Energy redistribution and spatiotemporal evolution of correlations after a sudden quench of the Bose-Hubbard model

Energy redistribution and spatiotemporal evolution of correlations after a sudden quench of the Bose-Hubbard model

An optical lattice quantum simulator is an ideal experimental platform to investigate nonequilibrium dynamics of a quantum many-body system, which is, in general, hard to simulate with classical computers. Here, we use our quantum simulator of the Bose-Hubbard model to study dynamics far from equilibrium after a quantum quench. We …