Answers are grounded in this paper and cite their sources.
A perturbative model is studied for the tunneling of many-particle states from the ground band to the first excited energy band, mimicking Landau-Zener decay for ultracold, spinless atoms in quasi-one-dimensional optical lattices subjected to a tunable tilting force. The distributions of the computed tunneling rates provide an independent and experimentally accessible signature of the regular-chaotic transition in the strongly correlated many-body dynamics of the ground band.
No takes yet. Share an insight, caveat, or question.
Tomadin et al. (2007) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: