147 citations · 3.3k across the 121 of their papers we have counts for
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Chaotic few-body vortex dynamics in rotating Bose--Einstein condensates
Tiantian Zhang, James Schloss, Andreas Thomasen +3
We investigate a small vortex-lattice system of four co-rotating vortices in an atomic Bose--Einstein condensate and find that the vortex dynamics display chaotic behaviour after a…
Quench Dynamics and Orthogonality Catastrophe of Bose Polarons
S. I. Mistakidis, G. C. Katsimiga, G. M. Koutentakis +2
We monitor the correlated quench induced dynamical dressing of a spinor impurity repulsively interacting with a Bose-Einstein condensate. Inspecting the temporal evolution of the s…
Optimal conditions for spatial adiabatic passage of a Bose-Einstein condensate
Juan Luis Rubio, Verònica Ahufinger, Thomas Busch +1
We investigate spatial adiabatic passage of a Bose-Einstein condensate in a triple well potential within the three-mode approximation. By rewriting the dynamics in the so-called ti…
Coherent Impurity Transport in an Attractive Binary Bose-Einstein condensate
M. J. Edmonds, J. L. Helm, Th. Busch
We study the dynamics of a soliton-impurity system modeled in terms of a binary Bose-Einstein condensate. This is achieved by `switching off' one of the two self-interaction scatte…
Noise-Free Generation of Bright Matter-Wave Solitons
M. J. Edmonds, T. P. Billam, S. A. Gardiner +1
We show how access to sufficiently flexible trapping potentials could be exploited in the generation of three-dimensional atomic bright matter-wave solitons. Our proposal provides…
Torque of guided light on an atom near an optical nanofiber
Fam Le Kien, Thomas Busch
We calculate analytically and numerically the axial orbital and spin torques of guided light on a two-level atom near an optical nanofiber. We show that the generation of these tor…