124 citations · 608 across the 14 of their papers we have counts for
15 papers
Strongly correlated states of a small cold atomic cloud from geometric gauge fields
B. Juliá-Díaz, D. Dagnino, K. J. Günter +4
Using exact diagonalization for a small system of cold bosonic atoms, we analyze the emergence of strongly correlated states in the presence of an artificial magnetic field. This g…
From Rotating Atomic Rings to Quantum Hall States
Marco Roncaglia, Matteo Rizzi, Jean Dalibard
Considerable efforts are currently devoted to the preparation of ultracold neutral atoms in the emblematic strongly correlated quantum Hall regime. The routes followed so far essen…
Vortex nucleation as a case study of symmetry breaking in quantum systems
D. Dagnino, N. Barberan, M. Lewenstein +1
Mean-field methods are a very powerful tool for investigating weakly interacting many-body systems in many branches of physics. In particular, they describe with excellent accuracy…
Geometric potentials in quantum optics: A semi-classical interpretation
Marc Cheneau, Steffen Patrick Rath, Tarik Yefsah +3
We propose a semi-classical interpretation of the geometric scalar and vector potentials that arise due to Berry's phase when an atom moves slowly in a light field. Starting from t…
Evaporative Cooling of a Guided Rubidium Atomic Beam
Thierry Lahaye, Z. Wang, G. Reinaudi +3
We report on our recent progress in the manipulation and cooling of a magnetically guided, high flux beam of atoms. Typically atoms per second propag…
A modulated mirror for atomic interferometry
C. Henkel, A. M. Steane, R. Kaiser +1
A novel atomic beam splitter, using reflection of atoms off an evanescent light wave, is investigated theoretically. The intensity or frequency of the light is modulated in order t…