Antiferromagnetic long-range order in dissipative Rydberg lattices
Antiferromagnetic long-range order in dissipative Rydberg lattices
We study the dynamics of dissipative spin lattices with power-law interactions, realized via few-level atoms driven by coherent laser-coupling and decoherence processes. Using Monte-Carlo simulations, we determine the phase diagram in the steady state and analyze the dynamics of its generation. As opposed to mean-field predictions and nearest-neighbour models there …