338 citations · 3.5k across the 74 of their papers we have counts for
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Exact nonequilibrium dynamics of finite-temperature Tonks-Girardeau gases
Y. Y. Atas, D. M. Gangardt, I. Bouchoule +1
Describing finite-temperature nonequilibrium dynamics of interacting many-particle systems is a notoriously challenging problem in quantum many-body physics. Here we provide an exa…
Approximate particle number distribution from direct stochastic sampling of the Wigner function
R. J. Lewis-Swan, M. K. Olsen, K. V. Kheruntsyan
We consider the Wigner quasi-probability distribution function of a single mode of an electromagnetic or matter-wave field to address the question of whether a direct stochastic sa…
Finite-temperature hydrodynamics for one-dimensional Bose gases: Breathing mode oscillations as a case study
I. Bouchoule, S. S. Szigeti, M. J. Davis +1
We develop a finite-temperature hydrodynamic approach for a harmonically trapped one-dimensional quasicondensate and apply it to describe the phenomenon of frequency doubling in th…
Quantum-Enhanced Sensing Based on Time Reversal of Nonlinear Dynamics
Daniel Linnemann, Helmut Strobel, Wolfgang Muessel +4
We experimentally demonstrate a nonlinear detection scheme exploiting time-reversal dynamics that disentangles continuous variable entangled states for feasible readout. Spin-excha…
A coordinate Bethe ansatz approach to the calculation of equilibrium and nonequilibrium correlations of the one-dimensional Bose gas
J. C. Zill, T. M. Wright, K. V. Kheruntsyan +2
We use the coordinate Bethe ansatz to exactly calculate matrix elements between eigenstates of the Lieb-Liniger model of one-dimensional bosons interacting via a two-body delta-pot…