145 citations · 1.1k across the 35 of their papers we have counts for
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Imaging the collective excitations of an ultracold gas using statistical correlations
Romain Dubessy, Camilla De Rossi, Thomas Badr +2
Advanced data analysis techniques have proved to be crucial for extracting information from noisy images. Here we show that principal component analysis can be successfully applied…
Continuous transfer and laser guiding between two cold atom traps
Emiliya Dimova, Olivier Morizot, Guillaume Stern +6
We have demonstrated and modeled a simple and efficient method to transfer atoms from a first Magneto-Optical Trap (MOT) to a second one. Two independent setups, with cesium and ru…
A Bose-Einstein condensate bouncing off a rough mirror
Hélène Perrin, Yves Colombe, Brigitte Mercier +2
We present experimental results and theoretical analysis of the diffuse reflection of a Bose-Einstein condensate from a rough mirror. The mirror is produced by a blue-detuned evane…
Diffraction of a Bose-Einstein Condensate in the Time Domain
Yves Colombe, Brigitte Mercier, Hélène Perrin +1
We have observed the diffraction of a Bose-Einstein condensate of rubidium atoms on a vibrating mirror potential. The matter wave packet bounces back at normal incidence on a blue-…
Ultracold atoms confined in rf-induced two-dimensional trapping potentials
Yves Colombe, Elena Knyazchyan, Olivier Morizot +3
We present the experimental implementation of a new trap for cold atoms proposed by O. Zobay and B. M. Garraway. It relies on adiabatic potentials for atoms dressed by a rf field i…