832 citations · 3.5k across the 72 of their papers we have counts for
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Assessing the number of atoms in a Rydberg-blockaded mesoscopic ensemble
David Petrosyan, Georgios M. Nikolopoulos
The dipole blockade of multiple Rydberg excitations in mesoscopic atomic ensembles allows the implementation of various quantum information tasks using collective states of cold, t…
Two-dimensional crystals of Rydberg excitations in a resonantly driven lattice gas
David Petrosyan
The competition between resonant optical excitation of Rydberg states of atoms and their strong, long-range van der Waals interaction results in spatial ordering of Rydberg excitat…
Dynamics and equilibration of Rydberg excitations in dissipative atomic ensembles
David Petrosyan
We study resonant optical excitations of strongly-interacting Rydberg states of atoms in the presence of relaxations. We employ the quantum stochastic (Monte Carlo) wavefunctions t…
Stimulated adiabatic passage in a dissipative Rydberg superatom
David Petrosyan, Klaus Molmer
We study two-photon excitation of Rydberg states of atoms under stimulated adiabatic passage with delayed laser pulses. We find that the combination of strong interaction between t…