41 citations · 66 across the 9 of their papers we have counts for
9 papers
Diffraction induced quantum chaos in a one-dimensional Bose gas
M. Olshanii, G. Aupetit-Diallo, S. G. Jackson +2
We investigate the Lieb--Liniger model of interacting one-dimensional bosons coupled to a localized impurity, modeled by a delta barrier. While the Lieb--Liniger gas is integrable,…
Exact Solution for Two -Interacting Bosons on a Ring in the Presence of a -Barrier: Asymmetric Bethe Ansatz for Spatially Odd States
Maxim Olshanii, Mathias Albert, Gianni Aupetit-Diallo +2
In this article, we apply the recently proposed Asymmetric Bethe Ansatz method to the problem of two one-dimensional, short-range-interacting bosons on a ring in the presence of a…
Symmetry oscillations sensitivity to SU(2)-symmetry breaking in quantum mixtures
S. Musolino, M. Albert, P. Vignolo +1
In one-dimensional bosonic quantum mixtures with SU(2)-symmetry breaking Hamiltonian, the dynamical evolution explores different particle exchange symmetry sectors. For the case of…
Interaction induced Anderson transition in a kicked one dimensional Bose gas
Hazel Olsen, Pierre Devillard, Gianni Aupetit-Diallo +2
We investigate the Lieb-Liniger model of one-dimensional bosons subjected to periodic kicks. In both the non-interacting and strongly interacting limits, the system undergoes dynam…
Dynamical probing of high-order spin coherence in one-dimensional mixtures
Silvia Musolino, Gianni Aupetit-Diallo, Mathias Albert +2
We investigate the dynamics of one-dimensional SU(2) ultracold fermions near the Tonks-Girardeau limit, confined in a box potential. The system is driven out of equilibrium by init…
Necklace Ansatz for strongly repulsive spin mixtures on a ring
Gianni Aupetit-Diallo, Giovanni Pecci, Artem Volosniev +3
We propose an alternative to the Bethe Ansatz method for strongly-interacting fermionic (or bosonic) mixtures on a ring. Starting from the knowledge of the solution for single-comp…