Engineered dissipation for quantum information science

PM Harrington, EJ Mueller, KW Murch - Nature Reviews Physics, 2022 - nature.com
Quantum information processing relies on the precise control of non-classical states in the
presence of many uncontrolled environmental degrees of freedom. The interactions …

Temporal information processing induced by quantum noise

T Kubota, Y Suzuki, S Kobayashi, QH Tran… - Physical Review …, 2023 - APS
Quantum computing has been moving from a theoretical phase to practical one, presenting
daunting challenges in implementing physical qubits, which are subjected to noises from the …

Quantum reservoir computing implementation on coherently coupled quantum oscillators

J Dudas, B Carles, E Plouet, FA Mizrahi… - npj Quantum …, 2023 - nature.com
Quantum reservoir computing is a promising approach for quantum neural networks,
capable of solving hard learning tasks on both classical and quantum input data. However …

Optimizing quantum noise-induced reservoir computing for nonlinear and chaotic time series prediction

D Fry, A Deshmukh, SYC Chen, V Rastunkov… - Scientific Reports, 2023 - nature.com
Quantum reservoir computing is strongly emerging for sequential and time series data
prediction in quantum machine learning. We make advancements to the quantum noise …

Potential and limitations of quantum extreme learning machines

L Innocenti, S Lorenzo, I Palmisano, A Ferraro… - Communications …, 2023 - nature.com
Quantum extreme learning machines (QELMs) aim to efficiently post-process the outcome of
fixed—generally uncalibrated—quantum devices to solve tasks such as the estimation of the …

Overcoming the coherence time barrier in quantum machine learning on temporal data

F Hu, SA Khan, NT Bronn, G Angelatos… - Nature …, 2024 - nature.com
The practical implementation of many quantum algorithms known today is limited by the
coherence time of the executing quantum hardware and quantum sampling noise. Here we …

Hilbert space as a computational resource in reservoir computing

WD Kalfus, GJ Ribeill, GE Rowlands, HK Krovi… - Physical Review …, 2022 - APS
Accelerating computation with quantum resources is limited by the challenges of high-fidelity
control of quantum systems. Reservoir computing presents an attractive alternative, as …

Deep-neural-network discrimination of multiplexed superconducting-qubit states

B Lienhard, A Vepsäläinen, LCG Govia, CR Hoffer… - Physical Review …, 2022 - APS
Demonstrating a quantum computational advantage will require high-fidelity control and
readout of multiqubit systems. As system size increases, multiplexed qubit readout becomes …

Enhancing the performance of quantum reservoir computing and solving the time-complexity problem by artificial memory restriction

S Čindrak, B Donvil, K Lüdge, L Jaurigue - Physical Review Research, 2024 - APS
We propose a scheme that can enhance the performance and reduce the computational
cost of quantum reservoir computing. Quantum reservoir computing is a computing …

Reduced-order modeling of two-dimensional turbulent Rayleigh-Bénard flow by hybrid quantum-classical reservoir computing

P Pfeffer, F Heyder, J Schumacher - Physical Review Research, 2023 - APS
Two hybrid quantum-classical reservoir computing models are presented to reproduce the
low-order statistical properties of a two-dimensional turbulent Rayleigh-Bénard convection …