Exact local correlations and full counting statistics for arbitrary states of the one-dimensional interacting Bose gas

11 May 2018 Bastianello Alvise Piroli Lorenzo Calabrese Pasquale

We derive exact analytic expressions for the $n$-body local correlations in the one-dimensional Bose gas with contact repulsive interactions (Lieb-Liniger model) in the thermodynamic limit. Our results are valid for arbitrary states of the model, including ground and thermal states, stationary states after a quantum quench, and non-equilibrium steady states arising in transport settings... (read more)

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Categories


  • QUANTUM GASES
  • STATISTICAL MECHANICS
  • QUANTUM PHYSICS