48 citations · 281 across the 11 of their papers we have counts for
11 papers
Universal Scaling of the Dynamic BKT Transition in Quenched 2D Bose Gases
Shinichi Sunami, Vijay P. Singh, David Garrick +6
While renormalization group theory is a fully established method to capture equilibrium phase transitions, the applicability of RG theory to universal non-equilibrium behavior rema…
Observation of the BKT Transition in a 2D Bose Gas via Matter-Wave Interferometry
Shinichi Sunami, Vijay P. Singh, David Garrick +6
We probe local phase fluctuations of trapped two-dimensional (2D) Bose gases using matter-wave interferometry. This enables us to measure the phase correlation function, which chan…
Coherent splitting of two-dimensional Bose gases in magnetic potentials
Adam J. Barker, Shinichi Sunami, David Garrick +4
Investigating out-of-equilibrium dynamics with two-dimensional (2D) systems is of widespread theoretical interest, as these systems are strongly influenced by fluctuations and ther…
Realising a species-selective double well with multiple-radiofrequency-dressed potentials
A. J. Barker, S. Sunami, D. Garrick +4
Techniques to manipulate the individual constituents of an ultracold mixture are key to investigating impurity physics. In this work, we confine a mixture of the hyperfine ground s…
Inelastic collisions in radiofrequency-dressed mixtures of ultracold atoms
Elliot Bentine, Adam J. Barker, Kathrin Luksch +6
Radiofrequency (RF)-dressed potentials are a promising technique for manipulating atomic mixtures, but so far little work has been undertaken to understand the collisions of atoms…
Applying machine learning optimization methods to the production of a quantum gas
Adam J. Barker, Harry Style, Kathrin Luksch +5
We apply three machine learning strategies to optimize the atomic cooling processes utilized in the production of a Bose-Einstein condensate (BEC). For the first time, we optimize…