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Dynamics of the superfluid to Mott-insulator transition in one dimension

Dynamics of the superfluid to Mott-insulator transition in one dimension

We numerically study the superfluid to Mott insulator transition for bosonic atoms in a one-dimensional lattice by exploiting a recently developed simulation method for strongly correlated systems. We demonstrate this method's accuracy and applicability to Bose-Hubbard model calculations by comparison with exact results for small systems. By utilizing the efficient …