185 citations · 1.6k across the 44 of their papers we have counts for
4 papers · 1 filter
Bubble nucleation in a cold spin 1 gas
Thomas P. Billam, Kate Brown, Ian G. Moss
Cold atomic gases offer the prospect of simulating the physics of the very early universe in the laboratory. In the condensate phase, the gas is described by a field theory with ke…
Phase separation in binary Bose mixtures at finite temperature
G. Spada, L. Parisi, G. Pascual +5
We investigate the magnetic behavior of finite-temperature repulsive two-component Bose mixtures by means of exact path-integral Monte-Carlo simulations. Novel algorithms are imple…
Quantum Droplets in Imbalanced Atomic Mixtures
Thomas A. Flynn, Luca Parisi, Thomas P. Billam +1
Quantum droplets are a quantum analogue to classical fluid droplets in that they are self-bound and display liquid-like properties -- such as incompressibility and surface tension…
Critical Velocity and Arrest of a Superfluid in a Point-Like Disordered Potential
R. Doran, A. J. Groszek, T. P. Billam
Superfluid flow past a potential barrier is a well studied problem in ultracold Bose gases, however, fewer studies have considered the case of flow through a disordered potential.…