4 citations · 12 across the 7 of their papers we have counts for
4 papers · 2 filters
Indirect control of the asymptotic states of a quantum dynamical semigroup
Raffaele Romano
In the dynamics of open quantum systems, the interaction with the external environment usually leads to a contraction of the set of reachable states for the system as time increase…
Relaxation to equilibrium driven via indirect control in Markovian dynamics
Raffaele Romano
We characterize to what extent it is possible to modify the stationary states of a quantum dynamical semigroup, that describes the irreversible evolution of a two-level system, by…
Entanglement magnification induced by local manipulations
Raffaele Romano
We study the entanglement capability of the evolution of a pair of qubits evolving under unitary dynamics, when the local dynamical parameters cannot be modified during the time-ev…
Optimal generation of entanglement under local control
Raffaele Romano, Alessio Del Fabbro
We study the optimal generation of entanglement between two qubits subject to local unitary control. With the only assumptions of linear control and unitary dynamics, by means of a…