486 citations · 2.9k across the 40 of their papers we have counts for
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Scissors modes of two-component degenerate gases: Bose-Bose and Bose-Fermi mixtures
M. Rodriguez, P. Pedri, P. Törmä +1
We investigate the scissors modes in binary mixtures of degenerate dilute quantum gases, for both Bose-Bose and Bose-Fermi mixtures. For the latter we consider both the superfluid…
Creation of discrete solitons and observation of the Peierls-Nabarro barrier in Bose-Einstein Condensates
V. Ahufinger, A. Sanpera, P. Pedri +2
We analyze the generation and mobility of discrete solitons in Bose-Einstein condensates confined in an optical lattice under realistic experimental conditions. We discuss first th…
Dynamics of a classical gas including dissipative and mean field effects
P. Pedri, D. Guéry-Odelin, S. Stringari
By means of a scaling ansatz, we investigate an approximated solution of the Boltzmann-Vlasov equation for a classical gas. Within this framework, we derive the frequencies and the…
Violation of self-similarity in the expansion of a 1D Bose gas
P. Pedri, L. Santos, P. Ohberg +1
The expansion of a 1D Bose gas is investigated employing the Lieb-Liniger equation of state within the local density approximation. We show that during the expansion the density pr…
Three-dimensional quasi-Tonks gas in a harmonic trap
P. Pedri, L. Santos
We analyze the macroscopic dynamics of a Bose gas in a harmonic trap with a superimposed two-dimensional optical lattice, assuming a weak coupling between different lattice sites.…