Emergence of quasicondensates of hard-core bosons at finite momentum

Marcos Rigol, Alejandro Muramatsu

Research output: Contribution to journalArticle

81 Citations (Scopus)

Abstract

An exact treatment of the nonequilibrium dynamics of hard-core bosons (HCB) in one-dimensional (1D) configurations with an underlying lattice was studied. It was shown that quasi-long-range correlations develop dynamically and lead to the formation of quasicondensates of HCB at quasimomenta. The dynamics of the formation of these quasicondensates was also studied. It was found that these systems could be used to create atom lasers since the quasicondensate develops quickly and decays slowly.

Original languageEnglish (US)
Article number230404
JournalPhysical Review Letters
Volume93
Issue number23
DOIs
StatePublished - Dec 3 2004

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bosons
momentum
decay
configurations
lasers
atoms

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

Cite this

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Emergence of quasicondensates of hard-core bosons at finite momentum. / Rigol, Marcos; Muramatsu, Alejandro.

In: Physical Review Letters, Vol. 93, No. 23, 230404, 03.12.2004.

Research output: Contribution to journalArticle

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