Tomadin, Andrea and Diehl, S. and Lukin, M. D. and Rabl, P. and Zoller, P. (2012) Reservoir engineering and dynamical phase transitions in optomechanical arrays. Physical review a, 86 (3): 033821. ISSN 1050-2947
Full text not available from this repository.Abstract
We study the driven-dissipative dynamics of photons interacting with an array of micromechanical membranes in an optical cavity. Periodic membrane driving and phonon creation result in an effective photon-number-conserving nonunitary dynamics, which features a steady state with long-range photonic coherence. If the leakage of photons out of the cavity is counteracted by incoherent driving of the photonic modes, we show that the system undergoes a dynamical phase transition to the state with long-range coherence. A minimal system, composed of two micromechanical membranes in a cavity, is studied in detail, and it is shown to be a realistic setup where the key processes of the driven-dissipative dynamics can be seen.