Doping a lattice-trapped bosonic species with impurities: from ground state properties to correlated tunneling dynamics

We investigate the ground state properties and the nonequilibrium dynamics of a lattice trapped bosonic mixture consisting of an impurity species and a finite-sized medium. For the case of one as well as two impurities we observe that, depending on the lattice depth and the interspecies interaction...

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Bibliographic Details
Main Authors: Kevin Keiler, Simeon I Mistakidis, Peter Schmelcher
Format: Article
Language:English
Published: IOP Publishing 2020-01-01
Series:New Journal of Physics
Subjects:
Online Access:https://doi.org/10.1088/1367-2630/ab9e34