684 citations · 4.8k across the 72 of their papers we have counts for
72 papers
A note on typicality in random quantum scattering
Michele Avalle, Alessio Serafini
We consider scattering processes where a quantum system is comprised of an inner subsystem and of a boundary, and is subject to Haar-averaged random unitaries acting on the boundar…
Tree-level entanglement in Quantum Electrodynamics
Samuel Fedida, Alessio Serafini
We report on a systematic study on the entanglement between helicity degrees of freedom generated at tree-level in quantum electrodynamics two-particle scattering processes. We det…
Optimal control for Hamiltonian parameter estimation in non-commuting and bipartite quantum dynamics
Shushen Qin, Marcus Cramer, Christiane P. Koch +1
The ability to characterise a Hamiltonian with high precision is crucial for the implementation of quantum technologies. In addition to the well-developed approaches utilising opti…
Unified Collision Model of Coherent and Measurement-based Quantum Feedback
Alfred Harwood, Matteo Brunelli, Alessio Serafini
We introduce a general framework, based on collision models and discrete CP-maps, to describe on an equal footing coherent and measurement-based feedback control of quantum mechani…
Catalytic Gaussian thermal operations
Benjamin Yadin, Hyejung H. Jee, Carlo Sparaciari +2
We examine the problem of state transformations in the framework of Gaussian thermal resource theory in the presence of catalysts. To this end, we introduce an expedient parametris…
Cavity optomechanics assisted by optical coherent feedback
Alfred Harwood, Matteo Brunelli, Alessio Serafini
We consider a wide family of optical coherent feedback loops acting on an optomechanical system operating in the linearized regime. We assess the efficacy of such loops in improvin…