253 citations · 2.5k across the 70 of their papers we have counts for
6 papers · 1 filter
Experimentally determining the incompatibility of two qubit measurements
Andrea Smirne, Simone Cialdi, Daniele Cipriani +3
We describe and realize an experimental procedure for assessing the incompatibility of two qubit measurements. The experiment consists in a state discrimination task where either m…
Adapted projection operator technique for the treatment of initial correlations
Andrea Trevisan, Andrea Smirne, Nina Megier +1
The standard theoretical descriptions of the dynamics of open quantum systems rely on the assumption that the correlations with the environment can be neglected at some reference (…
Memory effects in quantum dynamics modelled by quantum renewal processes
Nina Megier, Manuel Ponzi, Andrea Smirne +1
Simple, controllable models play an important role to learn how to manipulate and control quantum resources. We focus here on quantum non-Markovianity and model the evolution of op…
Entropic bounds on information backflow
Nina Megier, Andrea Smirne, Bassano Vacchini
In the dynamics of open quantum systems, the backflow of information to the reduced system under study has been suggested as the actual physical mechanism inducing memory and thus…
Transfer-tensor description of memory effects in open-system dynamics and multi-time statistics
Stefano Gherardini, Andrea Smirne, Susana F. Huelga +1
The non-Markovianity of an arbitrary open quantum system is analyzed in reference to the multi-time statistics given by its monitoring at discrete times. On the one hand, we exploi…
On the connection between microscopic description and memory effects in open quantum system dynamics
Andrea Smirne, Nina Megier, Bassano Vacchini
The exchange of information between an open quantum system and its environment allows us to discriminate among different kinds of dynamics, in particular detecting memory effects t…