Dissociation of One-Dimensional Matter-Wave Breathers due to Quantum Many-Body Effects

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dc.citation.articleNumber220401
dc.citation.issueNumber22
dc.citation.journalTitlePhysical Review Letters
dc.citation.volumeNumber119
dc.contributor.authorYurovsky, Vladimir A.
dc.contributor.authorMalomed, Boris A.
dc.contributor.authorHulet, Randall G.
dc.contributor.authorOlshanii, Maxim
dc.date.accessioned2017-12-18T18:19:41Z
dc.date.available2017-12-18T18:19:41Z
dc.date.issued2017
dc.description.abstractWe use the ab initio Bethe ansatz dynamics to predict the dissociation of one-dimensional cold-atom breathers that are created by a quench from a fundamental soliton. We find that the dissociation is a robust quantum many-body effect, while in the mean-field (MF) limit the dissociation is forbidden by the integrability of the underlying nonlinear Schrödinger equation. The analysis demonstrates the possibility to observe quantum many-body effects without leaving the MF range of experimental parameters. We find that the dissociation time is of the order of a few seconds for a typical atomic-soliton setting.
dc.identifier.citationYurovsky, Vladimir A., Malomed, Boris A., Hulet, Randall G., et al.. "Dissociation of One-Dimensional Matter-Wave Breathers due to Quantum Many-Body Effects." <i>Physical Review Letters,</i> 119, no. 22 (2017) American Physical Society: https://doi.org/10.1103/PhysRevLett.119.220401.
dc.identifier.digitalPhysRevLett-119-220401
dc.identifier.doihttps://doi.org/10.1103/PhysRevLett.119.220401
dc.identifier.urihttps://hdl.handle.net/1911/98887
dc.language.isoeng
dc.publisherAmerican Physical Society
dc.rightsArticle is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.
dc.titleDissociation of One-Dimensional Matter-Wave Breathers due to Quantum Many-Body Effects
dc.typeJournal article
dc.type.dcmiText
dc.type.publicationpublisher version
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