Published July 14, 2005
| Version v1
Journal article
A slave boson model for two-dimensional trapped Bose-Einstein condensate
Description
A system of N bosons in a two-dimensional harmonic trap is considered. The system is treated in terms of the slave boson representation for hard-core bosons which is valid in the arbitrary density regimes. I discuss the consequences of higher order interactions on the density profiles by mapping the slave boson equation to the known Kohn-Sham-type equation within the density functional scheme
Availability note (English)
Available online at http://stacks.iop.org/0953-4075/38/2257/b5_13_017.pdf or at the Web site for the Journal of Physics. B, Atomic, Molecular and Optical Physics (ISSN 1361-6455) http://www.iop.org/Additional details
Identifiers
- URL
- http://stacks.iop.org/0953-4075/38/2257/b5_13_017.pdf; http://www.iop.org/;
- DOI
- 10.1088/0953-4075/38/13/017;
- PII
- S0953-4075(05)96657-1;
Publishing Information
- Journal Title
- Journal of Physics. B, Atomic, Molecular and Optical Physics
- Journal Volume
- 38
- Journal Issue
- 13
- Journal Page Range
- p. 2257-2263
- ISSN
- 0953-4075
- CODEN
- JPAPEH
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 36099092
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS; S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- BOSE-EINSTEIN CONDENSATION; BOSONS; DENSITY; DENSITY FUNCTIONAL METHOD; TRAPPING; TRAPS; TWO-DIMENSIONAL CALCULATIONS
- Descriptors DEC
- CALCULATION METHODS; PHYSICAL PROPERTIES; VARIATIONAL METHODS