31 citations · 59 across the 4 of their papers we have counts for
4 papers
Rate operator unravelling for open quantum system dynamics
Andrea Smirne, Matteo Caiaffa, Jyrki Piilo
Stochastic methods with quantum jumps are often used to solve open quantum system dynamics. Moreover, they provide insight into fundamental topics, as the role of measurements in q…
Correlation-assisted process tomography
Matteo Caiaffa, Marco Piani
Standard quantum process tomography on a -dimensional input is performed by preparing several states of an input probe that then evolve under the action of the quantum channel c…
Channel discrimination power of bipartite quantum states
Matteo Caiaffa, Marco Piani
We quantify the usefulness of a bipartite quantum state in the ancilla-assisted channel discrimination of arbitrary quantum channels, formally defining a worst-case-scenario channe…
Stochastic unraveling of positive quantum dynamics
Matteo Caiaffa, Andrea Smirne, Angelo Bassi
Stochastic unravelings represent a useful tool to describe the dynamics of open quantum systems and standard methods, such as quantum state diffusion (QSD), call for the complete p…