11 citations · 19 across the 3 of their papers we have counts for
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cond-mat.other2008★ 8 cited
Coupling internal atomic states in a two-component Bose-Einstein condensate via an optical lattice: Extended Mott-superfluid transitions
Jonas Larson, Jani-Petri Martikainen
An ultracold gas of coupled two-component atoms in an optical field is studied. Due to the internal two-level structure of the atoms, three competing energy terms exist; atomic kin…
cond-mat.other2008★ 11 cited
Coupled two-component atomic gas in an optical lattice
Jonas Larson, Jani-Petri Martikainen
We present an ab initio study of the ground state of an ideal coupled two-component gas of ultracold atoms in a one dimensional optical lattice, either bosons or fermions. Due to t…