5 citations · 6 across the 5 of their papers we have counts for
6 papers
Analytic inverse problems with finitely many random measurements
Giovanni S. Alberti, Damiano Poletti, Simone Sanna +1
While infinite-dimensional inverse problems are traditionally analyzed assuming continuous data, practical applications rely on finitely many discrete measurements. Recent determin…
The Kossakowski Matrix and Strict Positivity of Markovian Quantum Dynamics
Julián Agredo, Franco Fagnola, Damiano Poletti
We investigate the relationship between strict positivity of the Kossakowski matrix, irreducibility and positivity improvement properties of Markovian Quantum Dynamics. We show tha…
Gaussian quantum Markov semigroups on finitely many modes admitting a normal invariant state
Federico Girotti, Damiano Poletti
Gaussian quantum Markov semigroups (GQMSs) are of fundamental importance in modelling the evolution of several quantum systems. Moreover, they represent the noncommutative generali…
Environment induced entanglement in Gaussian open quantum systems
A. Dhahri, F. Fagnola, D. Poletti +1
We show that a bipartite Gaussian quantum system interacting with an external Gaussian environment may possess a unique Gaussian entangled stationary state and that any initial sta…
The Spectral Gap of a Gaussian Quantum Markovian Generator
Franco Fagnola, Damiano Poletti, Emanuela Sasso +1
Gaussian quantum Markov semigroups are the natural non-commutative extension of classical Ornstein-Uhlenbeck semigroups. They arise in open quantum systems of bosons where canonica…
The decoherence-free subalgebra of Gaussian Quantum Markov Semigroups
Julián Agredo, Franco Fagnola, Damiano Poletti
We demonstrate a method for finding the decoherence-subalgebra of a Gaussian quantum Markov semigroup on the von Neumann algebra $\mathcal{B}(Γ(\mathbb{C…