00925nas a2200145 4500008004100000245006200041210006200103260001300165490000700178520049300185100002300678700002100701700002000722856003700742 2010 eng d00aProbing the Kondo Lattice Model with Alkaline Earth Atoms0 aProbing the Kondo Lattice Model with Alkaline Earth Atoms c2010/5/70 v813 a We study transport properties of alkaline-earth atoms governed by the Kondo
Lattice Hamiltonian plus a harmonic confining potential, and suggest simple
dynamical probes of several different regimes of the phase diagram that can be
implemented with current experimental techniques. In particular, we show how
Kondo physics at strong coupling, low density, and in the heavy fermion phase
is manifest in the dipole oscillations of the conduction band upon displacement
of the trap center.
1 aFoss-Feig, Michael1 aHermele, Michael1 aRey, Ana, Maria uhttp://arxiv.org/abs/0912.4762v1