129 citations · 610 across the 35 of their papers we have counts for
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Non-equilibrium dynamics: Studies of reflection of Bose-Einstein condensates
R. G. Scott, C. W. Gardiner, D. A. W. Hutchinson
The study of the non-equilibrium dynamics in Bose-Einstein condensed gases has been dominated by the zero-temperature, mean field Gross-Pitaevskii formalism. Motivated by recent ex…
Phase Transitions in Ultra-Cold Two-Dimensional Bose Gases
D. A. W. Hutchinson, P. B. Blakie
We briefly review the theory of Bose-Einstein condensation in the two-dimensional trapped Bose gas and, in particular the relationship to the theory of the homogeneous two-dimensio…
Thermodynamically activated vortex-dipole formation in a two-dimensional Bose-Einstein condensate
Daniel Schumayer, David A. W. Hutchinson
Three distinct types of behaviour have recently been identified in the two-dimensional trapped bosonic gas, namely; a phase coherent Bose-Einstein condensate (BEC), a Berezinskii-K…
A Finite Temperature Treatment of Ultracold Atoms in a 1-D Optical Lattice
B. G. Wild, P. B. Blakie, D. A. W. Hutchinson
We consider the effects of temperature upon the superfluid phase of ultracold, weakly interacting bosons in a one dimensional optical lattice. We use a finite temperature treatment…
Novel Dynamical Resonances in Finite-Temperature Bose-Einstein Condensates
A. J. Geddes, S. A. Morgan, D. A. W. Hutchinson
We describe a variety of intriguing mode-coupling effects which can occur in a confined Bose-Einstein condensed system at finite temperature. These arise from strong interactions b…
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…
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…