Quantum-optical realization of an Ornstein-Uhlenbeck-type process via simultaneous action of white noise and feedback
Alexander Carmele, A. S. Parkins, Andreas Knorr · Physical Review A · 2020
In this paper, the authors explore the effect of phase noise on coherent quantum feedback schemes for controlling radiative decay processes in quantum-optical systems. They show that white-noise-based energy fluctuations are not necessarily detrimental to the control success of such schemes, and can, in fact, be advantageous for a wide range of phase choices.