Abstract
We describe the dynamical preparation of magnetic states in a strongly interacting two-component Bose gas in a harmonic trap. By mapping this system to an effective spin-chain model, we obtain the dynamical spin densities and the fidelities for a few-body system. We show that the spatial profiles transit between ferromagnetic and antiferromagnetic states as the intraspecies interaction parameter is slowly increased.
- Received 12 December 2016
- Corrected 1 May 2017
DOI:https://doi.org/10.1103/PhysRevA.95.023612
©2017 American Physical Society
Physics Subject Headings (PhySH)
Corrections
1 May 2017