Articles with "excitations tunneling" as a keyword



Photo by paramir from unsplash

Collective excitations and tunneling dynamics in long bosonic Josephson junctions

Sign Up to like & get
recommendations!
Published in 2019 at "Physical Review A"

DOI: 10.1103/physreva.100.033601

Abstract: We investigate the low-energy dynamics of two coupled anisotropic Bose-Einstein condensates forming a long Josephson junction. The theoretical study is performed in the framework of the two-dimensional Gross-Pitaevskii equation and the Bogoliubov-de Gennes formalism. We… read more here.

Keywords: dynamics long; long bosonic; excitations tunneling; collective excitations ... See more keywords