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    • Thermodynamics and magnetism in the two-dimensional to three-dimensional crossover of the Hubbard model 

      Ibarra-García-Padilla, Eduardo; Mukherjee, Rick; Hulet, Randall G.; Hazzard, Kaden R.A.; Paiva, Thereza; (2020)
      The realization of antiferromagnetic (AF) correlations in ultracold fermionic atoms on an optical lattice is a significant achievement. Experiments have been carried out in one, two, and three dimensions, and have also studied anisotropic configurations with stronger tunneling in some lattice directions. Such anisotropy is relevant to the physics of ...