Dissipative dynamics of atomic Hubbard models coupled to a phonon bath: dark state cooling of atoms within a Bloch band of an optical lattice

We analyse a laser assisted sympathetic cooling scheme for atoms within the lowest Bloch band of an optical lattice. This scheme borrows ideas from sub-recoil laser cooling, implementing them in a new context in which the atoms in the lattice are coupled to a Bose-Einstein condensate (BEC) reservoir...

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Váldodahkkit: Griessner, A, Daley, A, Clark, SR, Jaksch, D, Zoller, P
Materiálatiipa: Journal article
Giella:English
Almmustuhtton: 2007