We discuss how large three-body loss of atoms in an optical lattice can give rise to effective hard-core three-body interactions. For bosons, in addition to the usual atomic superfluid, a dimer superfluid can then be observed for attractive two-body interactions. The nonequilibrium dynamics of preparation and stability of these phases are studied in 1D by combining time-dependent density matrix renormalization group techniques with a quantum trajectories method.
%0 Journal Article
%1 Daley2009Atomic
%A Daley, A. J.
%A Taylor, J. M.
%A Diehl, S.
%A Baranov, M.
%A Zoller, P.
%D 2009
%I American Physical Society
%J Physical Review Letters
%K three-body
%P 040402+
%R 10.1103/physrevlett.102.040402
%T Atomic Three-Body Loss as a Dynamical Three-Body Interaction
%U http://dx.doi.org/10.1103/physrevlett.102.040402
%V 102
%X We discuss how large three-body loss of atoms in an optical lattice can give rise to effective hard-core three-body interactions. For bosons, in addition to the usual atomic superfluid, a dimer superfluid can then be observed for attractive two-body interactions. The nonequilibrium dynamics of preparation and stability of these phases are studied in 1D by combining time-dependent density matrix renormalization group techniques with a quantum trajectories method.
@article{Daley2009Atomic,
abstract = {{We discuss how large three-body loss of atoms in an optical lattice can give rise to effective hard-core three-body interactions. For bosons, in addition to the usual atomic superfluid, a dimer superfluid can then be observed for attractive two-body interactions. The nonequilibrium dynamics of preparation and stability of these phases are studied in 1D by combining time-dependent density matrix renormalization group techniques with a quantum trajectories method.}},
added-at = {2019-02-26T15:22:34.000+0100},
author = {Daley, A. J. and Taylor, J. M. and Diehl, S. and Baranov, M. and Zoller, P.},
biburl = {https://www.bibsonomy.org/bibtex/21656fd49a4b8c6dc4ba23f54f7111486/rspreeuw},
citeulike-article-id = {9835198},
citeulike-linkout-0 = {http://dx.doi.org/10.1103/physrevlett.102.040402},
citeulike-linkout-1 = {http://link.aps.org/abstract/PRL/v102/i4/e040402},
citeulike-linkout-2 = {http://link.aps.org/pdf/PRL/v102/i4/e040402},
doi = {10.1103/physrevlett.102.040402},
interhash = {93d224e610a5158f403d43505cb5bfe7},
intrahash = {1656fd49a4b8c6dc4ba23f54f7111486},
journal = {Physical Review Letters},
keywords = {three-body},
month = jan,
pages = {040402+},
posted-at = {2011-09-30 13:56:25},
priority = {2},
publisher = {American Physical Society},
timestamp = {2019-02-26T15:22:34.000+0100},
title = {{Atomic Three-Body Loss as a Dynamical Three-Body Interaction}},
url = {http://dx.doi.org/10.1103/physrevlett.102.040402},
volume = 102,
year = 2009
}