189 citations · 530 across the 10 of their papers we have counts for
10 papers
Collective Multi-mode Vacuum Rabi Splitting
W. Guerin, T. S. do Espirito Santo, P. Weiss +4
We report the experimental observation of collective multi-mode vacuum Rabi splitting in free space. In contrast to optical cavities, the atoms couple to a continuum of modes, and…
Mirror-assisted coherent backscattering from the Mollow sidebands
N. Piovella, R. Celistrino Teixeira, R. Kaiser +2
In front of a mirror, the radiation of weakly driven large disordered clouds presents an interference fringe in the backward direction, on top of an incoherent background. Although…
Light interacting with atomic ensembles: collective, cooperative and mesoscopic effects
W Guerin, M. -T Rouabah, R Kaiser
Cooperative scattering has been the subject of intense research in the last years. In this article, we discuss the concept of cooperative scattering from a broad perspective. We br…
Collective atomic scattering and motional effects in a dense coherent medium
Sarah L. Bromley, Bihui Zhu, Michael Bishof +9
We investigate collective emission from coherently driven ultracold Sr atoms. We perform two sets of experiments, using a strong and weak transition that are insensitive…
Fluctuation properties of laser light after interaction with an atomic system: comparison between two-level and multilevel atomic transitions
A. Lezama, R. Rebhi, A. Kastberg +2
The complex internal atomic structure involved in radiative transitions has an effect on the spectrum of fluctuations (noise) of the transmitted light. A degenerate transition has…
Signatures of Lévy flights with annealed disorder
Q. Baudouin, R. Pierrat, A. Eloy +4
We present theoretical and experimental results of Lévy flights of light originating from a random walk of photons in a hot atomic vapor. In contrast to systems with quenched disor…