Simple model for interactions and corrections to the Gross-Pitaevskii equation

One of the assumptions leading to the Gross-Pitaevskii equation (GPE) is that the interaction between atom pairs can be written effectively as a δ function so that the interaction range of the particles is assumed to vanish. A simple model that takes into account the extension of the interparticle p...

Full description

Bibliographic Details
Main Authors: Veksler, Hagar (Author), Fishman, Shmuel (Author), Ketterle, Wolfgang (Contributor)
Other Authors: Massachusetts Institute of Technology. Department of Physics (Contributor), Massachusetts Institute of Technology. Research Laboratory of Electronics (Contributor), MIT-Harvard Center for Ultracold Atoms (Contributor)
Format: Article
Language:English
Published: American Physical Society, 2014-08-21T17:46:59Z.
Subjects:
Online Access:Get fulltext