51 citations · 131 across the 6 of their papers we have counts for
6 papers
Critical velocity of a finite-temperature Bose gas
G. W. Stagg, R. W. Pattinson, C. F. Barenghi +1
We use classical field simulations of the homogeneous Bose gas to study the breakdown of superflow due to vortex nucleation past a cylindrical obstacle at finite temperature. Therm…
Emergent behaviour in a chlorophenol-mineralising three-tiered microbial `food web'
M. J. Wade, R. W. Pattinson, N. G. Parker +1
Anaerobic digestion enables the water industry to treat wastewater as a resource for generating energy and recovering valuable by-products. The complexity of the anaerobic digestio…
Stochastic Growth Dynamics and Composite Defects in Quenched Immiscible Binary Condensates
I. -K. Liu, R. W. Pattinson, T. P. Billam +7
We study the sensitivity of coupled condensate formation dynamics on the history of initial stochastic domain formation in the context of instantaneously quenched elongated harmoni…
Equilibration of a finite temperature binary Bose gas formed by population transfer
R. W. Pattinson, N. P. Proukakis, N. G. Parker
We consider an equilibrium single-species homogeneous Bose gas from which a proportion of the atoms are instantaneously and coherently transferred to a second species, thereby form…
Equilibrium solutions of immiscible two-species Bose-Einstein condensates in perturbed harmonic traps
R. W. Pattinson, T. P. Billam, S. A. Gardiner +5
We investigate the mean--field equilibrium solutions for a two--species immiscible Bose--Einstein condensate confined by a harmonic confinement with additional linear perturbations…
3D quaternionic condensations, Hopf invariants, and skyrmion lattices with synthetic spin-orbit coupling
Yi Li, Xiangfa Zhou, Congjun Wu
We study the topological configurations of the two-component condensates of bosons with the D Weyl-type spin-orbit coupling subject to a harmonic trapping p…