4 papers
Boson-fermion mixtures inside an elongated cigar-shaped trap
Z. Akdeniz, P. Vignolo, M. P. Tosi
We present mean-field calculations of the equilibrium state in a gaseous mixture of bosonic and spin-polarized fermionic atoms with repulsive or attractive interspecies interaction…
Shell structure in the density profile of a rotating gas of spin-polarized fermions
Z. Akdeniz, P. Vignolo, M. P. Tosi
We present analytical expressions and numerical illustrations for the ground-state density distribution of an ideal gas of spin-polarized fermions moving in two dimensions and driv…
Boson-fermion demixing in a cloud of lithium atoms in a pancake trap
Z. Akdeniz, P. Vignolo, M. P. Tosi
We evaluate the equilibrium state of a mixture of 7Li and 6Li atoms with repulsive interactions, confined inside a pancake-shaped trap under conditions such that the thickness of t…
Transmittivity of a Bose-Einstein condensate on a lattice: interference from period doubling and the effect of disorder
P. Vignolo, Z. Akdeniz, M. P. Tosi
We evaluate the particle current flowing in steady state through a Bose-Einstein condensate subject to a constant force in a quasi-onedimensional lattice and to attractive interact…