54 citations · 137 across the 4 of their papers we have counts for
4 papers
In-Situ Dual-Port Polarization Contrast Imaging of Faraday Rotation in a High Optical Depth Ultracold 87Rb Atomic Ensemble
Franziska Kaminski, Nir S. Kampel, Mads P. H. Steenstrup +3
We study the effects of high optical depth and density on the performance of a light-atom quantum interface. An in-situ imaging method, a dual-port polarization contrast technique,…
The effect of light assisted collisions on matter wave coherence in superradiant Bose-Einstein condensates
N. S. Kampel, A. Griesmaier, M. P. Hornbak Steenstrup +3
We investigate experimentally the effects of light assisted collisions on the coherence between momentum states in Bose-Einstein condensates. The onset of superradiant Rayleigh sca…
Fluorescence enhancement with the optical (bi-) conical antenna
Ahmad Mohammadi, Franziska Kaminski, Vahid Sandoghdar +1
We investigate the properties of finite gold nanocones as optical antennas for enhancing molecular fluorescence. We compute the modification of the excitation rate, spontaneous emi…
Rayleigh superradiance and dynamic Bragg gratings in an end-pumped Bose-Einstein condensate
A. Hilliard, F. Kaminski, R. le Targat +3
We study experimentally superradiant Rayleigh scattering from a Bose-Einstein condensate (BEC) in a new parameter regime where pump depletion and the exchange of photons between th…