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 …

Quantum neuromorphic computing with reservoir computing networks

S Ghosh, K Nakajima, T Krisnanda… - Advanced Quantum …, 2021 - Wiley Online Library
Quantum reservoir networks combine the intelligence of neural networks with the potential of
quantum computing in a single platform. This platform operates on the architecture of …

Quantum stochastic processes and quantum non-Markovian phenomena

S Milz, K Modi - PRX Quantum, 2021 - APS
The field of classical stochastic processes forms a major branch of mathematics. Stochastic
processes are, of course, also very well studied in biology, chemistry, ecology, geology …

Experimental single-setting quantum state tomography

R Stricker, M Meth, L Postler, C Edmunds, C Ferrie… - PRX Quantum, 2022 - APS
Quantum computers solve ever more complex tasks using steadily growing system sizes.
Characterizing these quantum systems is vital, yet becoming increasingly challenging. The …

When does reinforcement learning stand out in quantum control? A comparative study on state preparation

XM Zhang, Z Wei, R Asad, XC Yang, X Wang - npj Quantum Information, 2019 - nature.com
Reinforcement learning has been widely used in many problems, including quantum control
of qubits. However, such problems can, at the same time, be solved by traditional, non …

Robust and efficient high-dimensional quantum state tomography

M Rambach, M Qaryan, M Kewming, C Ferrie… - Physical Review Letters, 2021 - APS
The exponential growth in Hilbert space with increasing size of a quantum system means
that accurately characterizing the system becomes significantly harder with system …

Reconstructing quantum states with quantum reservoir networks

S Ghosh, A Opala, M Matuszewski… - … on Neural Networks …, 2020 - ieeexplore.ieee.org
Reconstructing quantum states is an important task for various emerging quantum
technologies. The process of reconstructing the density matrix of a quantum state is known …

Efficient quantum state estimation with low-rank matrix completion

S Tariq, A Farooq, JU Rehman, TQ Duong… - EPJ Quantum …, 2024 - epjqt.epj.org
This paper introduces a novel and efficient technique for quantum state estimation, coined
as low-rank matrix-completion quantum state tomography for characterizing pure quantum …

Adaptive quantum state tomography with active learning

H Lange, M Kebrič, M Buser, U Schollwöck… - Quantum, 2023 - quantum-journal.org
Recently, tremendous progress has been made in the field of quantum science and
technologies: different platforms for quantum simulation as well as quantum computing …

Automatic spin-chain learning to explore the quantum speed limit

XM Zhang, ZW Cui, X Wang, MH Yung - Physical Review A, 2018 - APS
One of the ambitious goals of artificial intelligence is to build a machine that outperforms
human intelligence, even if limited knowledge and data are provided. Reinforcement …