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Dynamical realization of magnetic states in a strongly interacting Bose mixture

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 نشر من قبل Rafael Barfknecht
 تاريخ النشر 2016
  مجال البحث فيزياء
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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.

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