Nonlinear dynamics of the cold atom analog false vacuum
Nonlinear dynamics of the cold atom analog false vacuum
A bstract We investigate the nonlinear dynamics of cold atom systems that can in princi- ple serve as quantum simulators of false vacuum decay. The analog false vacuum manifests as a metastable vacuum state for the relative phase in a two-species Bose-Einstein con- densate (BEC), induced by a driven periodic …