Mixtures of Bose gases confined in concentrically coupled annular traps
(2010) In Physical Review A (Atomic, Molecular and Optical Physics) 81(1).- Abstract
- A two-component Bose-Einstein condensate confined in an axially symmetric potential with two local minima, resembling two concentric annular traps, is investigated. The system shows a number of phase transitions that result from the competition between phase coexistence and radial-azimuthal phase separation. The ground-state phase diagram, as well as the rotational properties, including the (meta) stability of currents in this system, is analyzed.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1617298
- author
- Malet, Francesc LU ; Kavoulakis, G. M. and Reimann, Stephanie LU
- organization
- publishing date
- 2010
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physical Review A (Atomic, Molecular and Optical Physics)
- volume
- 81
- issue
- 1
- publisher
- American Physical Society
- external identifiers
-
- wos:000277958100033
- scopus:75849118807
- ISSN
- 1050-2947
- DOI
- 10.1103/PhysRevA.81.013630
- language
- English
- LU publication?
- yes
- id
- 9fa71edc-0292-49cb-b516-2a1f2f3036ce (old id 1617298)
- date added to LUP
- 2016-04-01 10:33:33
- date last changed
- 2023-08-31 05:59:02
@article{9fa71edc-0292-49cb-b516-2a1f2f3036ce, abstract = {{A two-component Bose-Einstein condensate confined in an axially symmetric potential with two local minima, resembling two concentric annular traps, is investigated. The system shows a number of phase transitions that result from the competition between phase coexistence and radial-azimuthal phase separation. The ground-state phase diagram, as well as the rotational properties, including the (meta) stability of currents in this system, is analyzed.}}, author = {{Malet, Francesc and Kavoulakis, G. M. and Reimann, Stephanie}}, issn = {{1050-2947}}, language = {{eng}}, number = {{1}}, publisher = {{American Physical Society}}, series = {{Physical Review A (Atomic, Molecular and Optical Physics)}}, title = {{Mixtures of Bose gases confined in concentrically coupled annular traps}}, url = {{http://dx.doi.org/10.1103/PhysRevA.81.013630}}, doi = {{10.1103/PhysRevA.81.013630}}, volume = {{81}}, year = {{2010}}, }