Valeria Cimini

Experimental witnessing of the quantum channel capacity in the presence of correlated noise

2020 · Physical Review A

The authors demonstrate an experimental approach to detect lower bounds to the quantum capacity of two-qubit communication channels with correlated noise realized with the polarization degrees of freedom of two photons. The major advantage of …

Deep reinforcement learning for quantum multiparameter estimation

2023 · Advanced Photonics

Estimation of physical quantities is at the core of most scientific research, and the use of quantum devices promises to enhance its performances. In real scenarios, it is fundamental to consider that resources are limited, …