Sökning: "Feshbach resonances"

Hittade 1 avhandling innehållade orden Feshbach resonances.

1. 1. Three-body Universality Controlled by a Feshbach Resonance

   Författare :Kajsa-My Tempest; Svante Jonsell; Doerte Blume; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Efimov states; few-body systems; ultracold atoms; van der Waals interaction; Feshbach resonances; universality; computational studies; Theoretical Physics; teoretisk fysik;

   Sammanfattning : The quantum Efimov effect manifests itself in the limit of resonant two-body interactions, where the scattering length diverges. In this scenario, an infinite number of shallow bound trimer states are formed with binding energies that obey a discrete geometric scaling law. LÄS MER