Probing the Kondo Lattice Model with Alkaline Earth Atoms
Quantum Gases
2013-05-29 v1 Quantum Physics
Abstract
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.
Keywords
Cite
@article{arxiv.0912.4762,
title = {Probing the Kondo Lattice Model with Alkaline Earth Atoms},
author = {Michael Foss-Feig and Michael Hermele and Ana Maria Rey},
journal= {arXiv preprint arXiv:0912.4762},
year = {2013}
}
Comments
5 pages, 4 figures