165 citations · 1.2k across the 37 of their papers we have counts for
6 papers · 1 filter
Dressed dense atomic gases
Igor Lesanovsky, Beatriz Olmos, William Guerin +1
In dense atomic gases the interaction between transition dipoles and photons leads to the formation of many-body states with collective dissipation and long-ranged forces. Despite…
Radiation trapping in a dense cold Rydberg gas
D. P. Sadler, E. M. Bridge, D. Boddy +5
Cold atomic gases resonantly excited to Rydberg states can exhibit strong optical nonlinearity at the single photon level. We observe that in such samples radiation trapping leads…
Far-field resonance fluorescence from a dipole-interacting laser-driven cold atomic gas
Ryan Jones, Reece Saint, Beatriz Olmos
We analyze the temporal response of the fluorescence light that is emitted from a dense gas of cold atoms driven by a laser. When the average interatomic distance is smaller than t…
Long-range interacting many-body systems with alkaline-earth-metal atoms
B. Olmos, D. Yu, Y. Singh +3
Alkaline-earth-metal atoms exhibit long-range dipolar interactions, which are generated via the coherent exchange of photons on the 3P_0-3D_1-transition of the triplet manifold. In…
Dissipative Binding of Lattice Bosons through Distance-Selective Pair Loss
C. Ates, B. Olmos, W. Li +1
We show that in a gas of ultra cold atoms distance selective two-body loss can be engineered via the resonant laser excitation of atom pairs to interacting electronic states. In an…
Rydberg rings
Beatriz Olmos, Igor Lesanovsky
Atoms in highly excited Rydberg states exhibit remarkable properties and constitute a powerful tool for studying quantum phenomena in strongly interacting many-particle systems. We…