192 citations · 804 across the 38 of their papers we have counts for
6 papers · 1 filter
Transition to hydrodynamics in colliding fermion clouds
F. Toschi, P. Capuzzi, S. Succi +2
We study the transition from the collisionless to the hydrodynamic regime in a two-component spin-polarized mixture of 40K atoms by exciting its dipolar oscillation modes inside ha…
Collective excitations in trapped boson-fermion mixtures: from demixing to collapse
P. Capuzzi, A. Minguzzi, M. P. Tosi
We calculate the spectrum of low-lying collective excitations in a gaseous cloud formed by a Bose-Einstein condensate and a spin-polarized Fermi gas over a range of the boson-fermi…
Collective excitations of a trapped boson-fermion mixture across demixing
P. Capuzzi, A. Minguzzi, M. P. Tosi
We calculate the spectrum of low-lying collective excitations in a mesoscopic cloud formed by a Bose-Einstein condensate and a spin-polarized Fermi gas as a function of the boson-f…
Collisionless collective modes of fermions in magnetic traps
P. Capuzzi, E. S. Hernandez
We present a Random-Phase-Approximation formalism for the collective spectrum of two hyperfine species of dilute 40K atoms, magnetically trapped at zero temperature and subjected t…
Barrier effects on the collective excitations of split Bose-Einstein condensates
P. Capuzzi, E. S. Hernandez
We investigate the collective excitations of a single-species Bose gas at T=0 in a harmonic trap where the confinement undergoes some splitting along one spatial direction. We most…
Bose-Einstein condensation in harmonic double wells
P. Capuzzi, E. S. Hernandez
We discuss Bose-Einstein condensation in harmonic traps where the confinement has undergone a splitting along one direction. We mostly consider the 3D potentials consisting of two…