42 citations · 79 across the 2 of their papers we have counts for
Showing 2004Show all
2 papers · 1 filter
cond-mat.stat-mech2004
Many-body T-matrix of a two-dimensional Bose-Einstein condensate within the Hartree-Fock-Bogoliubov formalism
Christopher Gies, M. D. Lee, D. A. W. Hutchinson
In a two-dimensional Bose-Einstein condensate the reduction in dimensionality fundamentally influences collisions between the atoms. In the crossover regime from three to two dimen…
cond-mat.stat-mech2004
Coherence properties of the two-dimensional Bose-Einstein condensate
Christopher Gies, D. A. W. Hutchinson
We present a detailed finite-temperature Hartree-Fock-Bogoliubov (HFB) treatment of the two-dimensional trapped Bose gas. We highlight the numerical methods required to obtain solu…