380 citations · 3.4k across the 72 of their papers we have counts for
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Collision models can efficiently simulate any multipartite Markovian quantum dynamics
Marco Cattaneo, Gabriele De Chiara, Sabrina Maniscalco +2
We introduce the multipartite collision model, defined in terms of elementary interactions between subsystems and ancillae, and show that it can simulate the Markovian dynamics of…
Quantum thermodynamically consistent local master equations
Adam Hewgill, Gabriele De Chiara, Alberto Imparato
Local master equations are a widespread tool to model open quantum systems, especially in the context of many-body systems. These equations, however, are believed to lead to thermo…
Ultrafast critical ground state preparation via bang-bang protocols
Luca Innocenti, Gabriele De Chiara, Mauro Paternostro +1
The fast and faithful preparation of the ground state of quantum systems is a challenging task but crucial for several applications in the realm of quantum-based technologies. Deco…