45 citations · 160 across the 13 of their papers we have counts for
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cond-mat.quant-gas2009★ 11 cited
Dynamics and stability of Bose-Einstein solitons in tilted optical lattices
E. Diaz, C. Gaul, R. P. A. Lima +2
Bloch oscillations of Bose-Einstein condensates realize sensitive matter-wave interferometers. We investigate the dynamics and stability of bright-soliton wave packets in one-dimen…
cond-mat.other2009★ 45 cited
Stable Bloch oscillations of cold atoms with time-dependent interaction
C. Gaul, R. P. A. Lima, E. Diaz +2
We investigate Bloch oscillations of interacting cold atoms in a mean-field framework. In general, atom-atom interaction causes dephasing and destroys Bloch oscillations. Here, we…