648 citations · 5.6k across the 77 of their papers we have counts for
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Nonlinearity induced destruction of resonant tunneling in the Wannier-Stark problem
Sandro Wimberger, Riccardo Mannella, Oliver Morsch +3
We present detailed numerical results on the dynamics of a Bose-Einstein condensate in a tilted periodic optical lattice over many Bloch periods. We show that an increasing atom-at…
Two photon ionization of condensate atoms
M. Anderlini, E. Arimondo
The efficient photoionization of a Bose-Einstein condensate requires the creation of ions with the smallest possible transfer of atoms from the condensate into the thermal phase. T…
Nonlinear effects for Bose Einstein condensates in optical lattices
M. Jona-Lasinio, O. Morsch, M. Cristiani +2
We present our experimental investigations on the subject of dynamical nonlinearity-induced instabilities and of nonlinear Landau-Zener tunneling between two energy bands in a Rubi…
Resonant nonlinear quantum transport for a periodically kicked Bose condensate
Sandro Wimberger, Riccardo Mannella, Oliver Morsch +1
Our realistic numerical results show that the fundamental and higher-order quantum resonances of the delta-kicked rotor are observable in state-of-the-art experiments with a Bose c…