76 citations · 400 across the 16 of their papers we have counts for
Showing cond-mat.quant-gasShow all
3 papers · 1 filter
cond-mat.quant-gas2010★ 33 cited
Observation of Stückelberg oscillations in accelerated optical lattices
A. Zenesini, D. Ciampini, O. Morsch +1
We report the experimental observation of Stückelberg oscillations of matter waves in optical lattices. Extending previous work on Landau-Zener tunneling of Bose-Einstein condensat…
cond-mat.quant-gas2010★ 37 cited
Expansion of matter waves in static and driven periodic potentials
C. E. Creffield, F. Sols, D. Ciampini +2
We study the non-equilibrium dynamics of cold atoms held in an optical lattice potential. The expansion of an initially confined atom cloud occurs in two phases: an initial quadrat…
cond-mat.quant-gas2010★ 45 cited
Time-resolved measurement of Landau--Zener tunneling in different bases
G. Tayebirad, A. Zenesini, D. Ciampini +5
A comprehensive study of the tunneling dynamics of a Bose--Einstein condensate in a tilted periodic potential is presented. We report numerical and experimental results on time-res…