112 citations · 350 across the 7 of their papers we have counts for
7 papers
Observing Bethe strings in an attractive Bose gas far from equilibrium
Milena Horvath, Alvise Bastianello, Sudipta Dhar +5
Bethe strings are bound states of constituent particles in a variety of interacting many-body one-dimensional (1D) integrable quantum models relevant to magnetism, nanophysics, col…
Improved Hilbert space exploration algorithms for finite temperature calculations
A. J. J. M. de Klerk, J. -S. Caux
Computing correlation functions in strongly-interacting quantum systems is one of the most important challenges of modern condensed matter theory, due to their importance in the de…
Hydrodynamics of the interacting Bose gas in the Quantum Newton Cradle setup
Jean-Sébastien Caux, Benjamin Doyon, Jérôme Dubail +2
Describing and understanding the motion of quantum gases out of equilibrium is one of the most important modern challenges for theorists. In the groundbreaking Quantum Newton Cradl…
Glimmers of a Quantum KAM Theorem: Insights from Quantum Quenches in One Dimensional Bose Gases
G. P. Brandino, J. -S. Caux, R. M. Konik
Real-time dynamics in a quantum many-body system are inherently complicated and hence difficult to predict. There are, however, a special set of systems where these dynamics are th…
Split Fermi seas in one-dimensional Bose fluids
T. Fokkema, I. S. Eliëns, J. -S. Caux
For the one-dimensional repulsive Bose gas (Lieb-Liniger model), we study a special class of highly-excited states obtained by giving a finite momentum to subgroups of particles. T…
Metastable criticality and the super Tonks-Girardeau gas
Miłosz Panfil, Jacopo De Nardis, Jean-Sébastien Caux
We consider a 1D Bose gas with attractive interactions in an out-of-equilibrium highly excited state containing no bound states. We show that relaxation processes in the gas are su…
Bethe Ansatz approach to quench dynamics in the Richardson model
Alexandre Faribault, Pasquale Calabrese, Jean-Sébastien Caux
By instantaneously changing a global parameter in an extended quantum system, an initially equilibrated state will afterwards undergo a complex non-equilibrium unitary evolution wh…