155 citations · 293 across the 6 of their papers we have counts for
3 papers · 1 filter
Raman process under condition of radiation trapping in a disordered atomic medium
L. V. Gerasimov, V. M. Ezhova, D. V. Kupriyanov +3
We consider the Raman process developing in a disordered medium of alkali-metal atoms when the scattered modes are trapped on a closed transition. Our theoretical analysis, based o…
A cold-atom random laser
Quentin Baudouin, Nicolas Mercadier, Vera Guarrera +2
Conventional lasers make use of optical cavities to provide feedback to gain media. Conversely, mirrorless lasers can be built by using disordered structures to induce multiple sca…
Steady-state signatures of radiation trapping by cold multilevel atoms
Quentin Baudouin, Nicolas Mercadier, Robin Kaiser
In this paper, we use steady-state measurements to obtain evidence of radiation trapping in an optically thick a cloud of cold rubidium atoms. We investigate the fluorescence prope…