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cond-mat.soft2003
Extended molecules and geometric scattering resonances in optical lattices
P. O. Fedichev, M. J. Bijlsma, P. Zoller
We develop a theory describing neutral atoms scattering at low energies in an optical lattice. We show that for a repulsive interaction, as the microscopic scattering length increa…
cond-mat.soft2003
Atomic Bose and Anderson glasses in optical lattices
B. Damski, J. Zakrzewski, L. Santos +2
An ultra cold atomic Bose gas in an optical lattice is shown to provide an ideal system for the controlled analysis of disordered Bose lattice gases. This goal may be easily achiev…