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Crossover from one to three dimensions for a gas of hard-core bosons.
- Source :
-
Physical review letters [Phys Rev Lett] 2002 Sep 09; Vol. 89 (11), pp. 110402. Date of Electronic Publication: 2002 Aug 26. - Publication Year :
- 2002
-
Abstract
- We develop a variational theory of the crossover from the one-dimensional (1D) regime to the 3D regime for ultracold Bose gases in thin waveguides. Within the 1D regime we map out the parameter space for fermionization, which may span the full 1D regime for suitable transverse confinement.
Details
- Language :
- English
- ISSN :
- 0031-9007
- Volume :
- 89
- Issue :
- 11
- Database :
- MEDLINE
- Journal :
- Physical review letters
- Publication Type :
- Academic Journal
- Accession number :
- 12225134
- Full Text :
- https://doi.org/10.1103/PhysRevLett.89.110402