68 citations · 258 across the 18 of their papers we have counts for
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Hamiltonian derivation of the point vortex model from the two-dimensional nonlinear Schrödinger equation
Jonathan Skipp, Jason Laurie, Sergey Nazarenko
We present a rigorous derivation of the point vortex model starting from the two-dimensional nonlinear Schr{ö}dinger equation, from the Hamiltonian perspective, in the limit of wel…
Direct and inverse cascades in turbulent Bose-Einstein condensate
Ying Zhu, Boris Semisalov, Giorgio Krstulovic +1
When a Bose-Einstein condensate (BEC) is driven out of equilibrium, density waves interact non-linearly and trigger turbulent cascades. In a turbulent BEC, energy is transferred to…
Vortex creation, annihilation and nonlinear dynamics in atomic vapors
P. Azam, A. Griffin, S. Nazarenko +1
We exploit new techniques for generating vortices and controlling their interactions in an optical beam in a nonlinear atomic vapor. A precise control of the vortex positions allow…