Intrinsic decoherence in an ultracold Bose gas confined in a double-well potential
Caballero Benitez, Santiago; Romero-Rochin, V; Paredes, R
We address the intrinsic decoherence of an N-body interacting bosonic quantum fluid confined in a double-well potential in one dimension, and its effect on the transition from coherent oscillations to self-trapping regimes as a function of the interparticle interaction. Performing a full quantum approach to the N-particle system, we study the transition and the observed decoherence through the analysis of the one-particle reduced density matrix. The results are obtained by following the time...[Show more]
|Collections||ANU Research Publications|
|Source:||Journal of Physics B: Atomic, Molecular and Optical Physics|
|01_Caballero Benitez_Intrinsic_decoherence_in_an_2010.pdf||690.04 kB||Adobe PDF||Request a copy|
Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.
Updated: 17 November 2022/ Responsible Officer: University Librarian/ Page Contact: Library Systems & Web Coordinator