54 citations · 144 across the 12 of their papers we have counts for
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Faraday waves in elongated superfluid fermionic clouds
P. Capuzzi, P. Vignolo
We use hydrodynamic equations to study the formation of Faraday waves in a superfluid Fermi gas at zero temperature confined in a strongly elongated cigar-shaped trap. First, we tr…
Fermionization of a strongly interacting Bose-Fermi mixture in a one-dimensional harmonic trap
Bess Yiyuan Fang, Patrizia Vignolo, Christian Miniatura +1
We consider a strongly interacting one-dimensional (1D) Bose-Fermi mixture confined in a harmonic trap. It consists of a Tonks-Girardeau (TG) gas (1D Bose gas with repulsive hard-c…
Comment on ``Sound velocity and multibranch Bogoliubov spectrum of an elongated Fermi superfluid in the BEC-BCS crossover"
P. Capuzzi, P. Vignolo, F. Federici +1
The work by T. K. Ghosh and K. Machida [cond-mat/0510160 and Phys. Rev. A 73, 013613 (2006)] on the sound velocity in a cylindrically confined Fermi superfluid obeying a power-law…
Sound wave propagation in strongly elongated fermion clouds at finite collisionality
P Capuzzi, P Vignolo, F Federici +1
We evaluate the transition from zero-sound to first-sound behaviour with increasing collisionality in the propagation of density waves through an ultracold gaseous mixture of fermi…
Sound propagation in elongated superfluid fermion clouds
P. Capuzzi, P. Vignolo, F. Federici +1
We use hydrodynamic equations to study sound propagation in a superfluid Fermi gas inside a strongly elongated cigar-shaped trap, with main attention to the transition from the BCS…
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…