Naidon, P.
, Tiesinga, E.
, Mitchell, W.
and Julienne, P.
(2007),
Effective-Range Description of a Bose Gas Under Strong Confinement, New Journal of Physics
(Accessed May 1, 2025)
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Effective-Range Description of a Bose Gas Under Strong Confinement
Published
Author(s)
, , ,
Abstract
We point out in this paper that previous theories describing s-wave collisions of atomic bosons confined in 1D or 2D geometries can be extended to much tighter confinements by simply replacing the scattering length by the effective energy-dependent scattering length introduced in previous works. This replacement accurately predicts the position of confinement-induced resonances in strongly confined geometries.Citation
New Journal of Physics
Volume
9
Pub Type
Journals
Keywords
cold collisions, confinement, low dimensions, optical lattices
Citation
Issues
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Created January 29, 2007, Updated February 17, 2017