Quantum quenches to the attractive one-dimensional Bose gas: exact results

We study quantum quenches to the one-dimensional Bose gas with attractive interactions in the case when the initial state is an ideal one-dimensional Bose condensate. We focus on properties of the stationary state reached at late times after the quench. This displays a finite density of multi-par...

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Bibliographic Details
Main Author: Lorenzo Piroli, Pasquale Calabrese, Fabian H. L. Essler
Format: Article
Language:English
Published: SciPost 2016-09-01
Series:SciPost Physics
Online Access:https://scipost.org/SciPostPhys.1.1.001