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Last name: GRIFFIN
First name: Adam
View the article online for updates and enhancements. Recent citations Impact of the transverse direction on the many-body tunneling dynamics in a twodimensional bosonic Josephson junction Anal Bhowmik et al
International audience
International audience
Experimentalists use particles as tracers in liquid helium. The intrusive effects of particles on the dynamics of vortices remain poorly understood. We implement a study of how basic, well understood vortex states, such as a propagating pair of oppositely signed vortices, change in the presence of particles by using a simple model based on the...
A large cloud of 87 Rb atoms confined in a magneto-optical trap exhibits, in a certain regime of parameters, spatiotemporal instabilities with a dynamics resembling that of a turbulent fluid. We apply the methods of turbulence theory based on structure function analysis to extract scaling exponents which are compared to known turbulent regimes....