648 citations · 941 across the 3 of their papers we have counts for
3 papers
cond-mat.other2007★ 48 cited
Resonant tunneling of Bose-Einstein condensates in optical lattices
Alessandro Zenesini, Carlo Sias, Hans Lignier +7
In this article, we present theoretical as well as experimental results on resonantly enhanced tunneling of Bose-Einstein condensates in optical lattices both in the linear case an…
cond-mat.soft2007★ 245 cited
Observation of photon-assisted tunneling in optical lattices
C. Sias, H. Lignier, Y. P. Singh +4
We have observed tunneling suppression and photon-assisted tunneling of Bose-Einstein condensates in an optical lattice subjected to a constant force plus a sinusoidal shaking. For…
cond-mat.other2007★ 648 cited
Dynamical control of matter-wave tunneling in periodic potentials
H. Lignier, C. Sias, D. Ciampini +4
We report on measurements of dynamical suppression of inter-well tunneling of a Bose-Einstein condensate (BEC) in a strongly driven optical lattice. The strong driving is a sinusoi…