Persistent currents in a strongly interacting multicomponent Bose gas on a ring
Persistent currents in a strongly interacting multicomponent Bose gas on a ring
We consider a two-component BoseāBose mixture at infinitely strong repulsive interactions in a tightly confining, one-dimensional ring trap and subjected to an artificial gauge field. By employing the Bethe Ansatz exact solution for the many-body wavefunction, we obtain the ground state energy and the persistent currents up to four particles. ā¦