Orbital ice: An exact Coulomb phase on the diamond lattice
... The ability to precisely control the interaction strength of cold atoms in optical lattices provides clean realizations of strongly correlated models without the many undesirable complexities usually encountered in material systems [11,12]. In particular, since the cold-atom systems are free of Jahn ...
... The ability to precisely control the interaction strength of cold atoms in optical lattices provides clean realizations of strongly correlated models without the many undesirable complexities usually encountered in material systems [11,12]. In particular, since the cold-atom systems are free of Jahn ...