Producing Bose condensates using optical lattices

Abstract

We relate the entropies of ensembles of atoms in optical lattices to atoms in simple traps. We then determine which ensembles of lattice-bound atoms will adiabatically transform into a Bose condensate. This shows a feasible approach to Bose condensation without evaporative cooling.Comment: RevTeX, 5 pages, 5 eps-figure