31 citations · 71 across the 5 of their papers we have counts for
5 papers
Phase diagram of a rapidly-rotating two-component Bose gas
E. Ö. Karabulut, F. Malet, G. M. Kavoulakis +1
We derive analytically the phase diagram of a two-component Bose gas confined in an anharmonic potential, which becomes exact and universal in the limit of weak interactions and sm…
Rotational properties of non-dipolar and dipolar Bose-Einstein condensates confined in annular potentials
E. Ö. Karabulut, F. Malet, G. M. Kavoulakis +1
We investigate the rotational response of both non-dipolar and dipolar Bose-Einstein condensates confined in an annular potential. For the non-dipolar case we identify certain crit…
Persistent currents in dipolar Bose-Einstein condensates confined in annular potentials
F. Malet, G. M. Kavoulakis, S. M. Reimann
We consider a dipolar Bose-Einstein condensate confined in an annular potential, with all the dipoles being aligned along some arbitrary direction. In addition to the dipole-dipole…
Spin-orbit-enhanced Wigner localization in quantum dots
A. Cavalli, F. Malet, J. C. Cremon +1
We investigate quantum dots with Rashba spin-orbit coupling in the strongly-correlated regime. We show that the presence of the Rashba interaction enhances the Wigner localization…
Persistent currents in Bose gases confined in annular traps
S. Bargi, F. Malet, G. M. Kavoulakis +1
We examine the problem of stability of persistent currents in a mixture of two Bose gases trapped in an annular potential. We evaluate the critical coupling for metastability in th…