Speaker
Luca Ferialdi
(TS)
Description
Non-Markovian dynamics describe general open quantum systems when no approximation is made. We provide the exact map for the class of Gaussian, completely positive, trace preserving, non-Markovian dynamics. We further characterize the class of stochastic Schroedinger equations that unravel this map. Moreover, by exploiting Wick's theorem, we derive the exact non-Markovian master equation for bosonic systems. We show that the master equation for non-Markovian quantum Brownian motion is a particular case of our general result.
