Learning quantum systems

V Gebhart, R Santagati, AA Gentile, EM Gauger… - Nature Reviews …, 2023 - nature.com
The future development of quantum technologies relies on creating and manipulating
quantum systems of increasing complexity, with key applications in computation, simulation …

Exploring Trends and Opportunities in Quantum‐Enhanced Advanced Photonic Illumination Technologies

BA Taha, AJ Addie, AJ Haider… - Advanced Quantum …, 2024 - Wiley Online Library
The development of quantum‐enabled photonic technologies has opened new avenues for
advanced illumination across diverse fields, including sensing, computing, materials, and …

Variational quantum algorithm for experimental photonic multiparameter estimation

V Cimini, M Valeri, S Piacentini, F Ceccarelli… - npj Quantum …, 2024 - nature.com
Variational quantum metrology represents a powerful tool to optimize estimation strategies,
resulting particularly beneficial for multiparameter estimation problems that often suffer from …

Experimental multiparameter quantum metrology in adaptive regime

M Valeri, V Cimini, S Piacentini, F Ceccarelli… - Physical Review …, 2023 - APS
Relevant metrological scenarios involve the simultaneous estimation of multiple parameters.
The fundamental ingredient to achieve quantum-enhanced performance is based on the use …

Deep learning approach for denoising low-SNR correlation plenoptic images

F Scattarella, D Diacono, A Monaco, N Amoroso… - Scientific Reports, 2023 - nature.com
Abstract Correlation Plenoptic Imaging (CPI) is a novel volumetric imaging technique that
uses two sensors and the spatio-temporal correlations of light to detect both the spatial …

Experimental property reconstruction in a photonic quantum extreme learning machine

A Suprano, D Zia, L Innocenti, S Lorenzo, V Cimini… - Physical Review Letters, 2024 - APS
Recent developments have led to the possibility of embedding machine learning tools into
experimental platforms to address key problems, including the characterization of the …

Real-time adaptive estimation of decoherence timescales for a single qubit

MJ Arshad, C Bekker, B Haylock, K Skrzypczak… - Physical Review …, 2024 - APS
Characterizing the time over which quantum coherence survives is critical for any
implementation of quantum bits, memories, and sensors. The usual method for determining …

Experimental metrology beyond the standard quantum limit for a wide resources range

V Cimini, E Polino, F Belliardo, F Hoch… - npj Quantum …, 2023 - nature.com
Adopting quantum resources for parameter estimation discloses the possibility to realize
quantum sensors operating at a sensitivity beyond the standard quantum limit. Such an …

Applications of model-aware reinforcement learning in Bayesian quantum metrology

F Belliardo, F Zoratti, V Giovannetti - Physical Review A, 2024 - APS
An important practical problem in the field of quantum metrology and sensors is to find the
optimal sequences of controls for the quantum probe that realize optimal adaptive …

[PDF][PDF] Machine learning for optical quantum metrology

L Pezzè - Advanced Photonics, 2023 - researching.cn
Machine learning (ML) is one of the most acclaimed areas of science and technology,
leading to countless real-world benefits, from industry to healthcare. ML involves creating …