The effect of interactions on Bose-Einstein condensation in a quasi two-dimensional harmonic trap

Authors
Bhaduri, RK Reimann, SM Viefers, S Choudhury, AG Srivastava, MK
Citation
Rk. Bhaduri et al., The effect of interactions on Bose-Einstein condensation in a quasi two-dimensional harmonic trap, J PHYS B, 33(19), 2000, pp. 3895-3903
Citations number
39
Categorie Soggetti
Physics
Journal title
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS
ISSN journal
09534075 → ACNP
Volume
33
Issue
19
Year of publication
2000
Pages
3895 - 3903
Database
ISI
SICI code
0953-4075(20001014)33:19<3895:TEOIOB>2.0.ZU;2-6
Abstract
A dilute bose gas in a quasi two-dimensional harmonic trap and interacting with a repulsive two-body zero-range potential of fixed coupling constant i s considered. Using the Thomas-Fermi method, it is shown to remain in the s ame uncondensed phase as the temperature is lowered. Its density profile an d energy are identical to that of an ideal gas obeying the fractional exclu sion statistics of Haldane.