21 citations · 89 across the 8 of their papers we have counts for
3 papers · 1 filter
Floquet solitons and dynamics of periodically driven matter waves with negative effective mass
Matthew Mitchell, Andrea Di Carli, German Sinuco Leon +3
We experimentally study the dynamics of weakly interacting Bose-Einstein condensates of cesium atoms in a 1D optical lattice with a periodic driving force. After a sudden start of…
Atom chips with free-standing two-dimensional electron gases: advantages and challenges
G. A. Sinuco-Leon, Peter Krueger, T. M. Fromhold
In this work we consider the advantages and challenges of using free-standing two-dimensional electron gases (2DEG) as active components in atom chips for manipulating ultracold en…
Atom chips with two-dimensional electron gases: theory of near surface trapping and ultracold-atom microscopy of quantum electronic systems
G. Sinuco-León, B. Kaczmarek, P. Krüger +1
We show that current in a two-dimensional electron gas (2DEG) can trap ultracold atoms m away with orders of magnitude less spatial noise than a metal trapping wire. This ena…