The interplay between local and non-local master equations: exact and approximated dynamics
Nina Megier,
Andrea Smirne,
Bassano Vacchini
Abstract:Master equations are a useful tool to describe the evolution of open quantum systems. In order to characterize the mathematical features and the physical origin of the dynamics, it is often useful to consider different kinds of master equations for the same system. Here, we derive an exact connection between the time-local and the integro-differential descriptions, focusing on the class of commutative dynamics. The use of the damping-basis formalism allows us to devise a general procedure to go from one master… Show more
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