Quantum-centric supercomputing for materials science: A perspective on challenges and future directions

Y Alexeev, M Amsler, MA Barroca, S Bassini… - Future Generation …, 2024 - Elsevier
Computational models are an essential tool for the design, characterization, and discovery
of novel materials. Computationally hard tasks in materials science stretch the limits of …

Better than worst-case decoding for quantum error correction

GS Ravi, JM Baker, A Fayyazi, SF Lin… - Proceedings of the 28th …, 2023 - dl.acm.org
The overheads of classical decoding for quantum error correction in cryogenic quantum
systems grow rapidly with the number of logical qubits and their correction code distance …

Zero noise extrapolation on logical qubits by scaling the error correction code distance

MA Wahl, A Mari, N Shammah… - 2023 IEEE …, 2023 - ieeexplore.ieee.org
In this work, we migrate the quantum error mitigation technique of Zero-Noise Extrapolation
(ZNE) to fault-tolerant quantum computing. We employ ZNE on logically encoded qubits …

Q-BEEP: Quantum Bayesian Error Mitigation Employing Poisson Modeling over the Hamming Spectrum

S Stein, N Wiebe, Y Ding, J Ang, A Li - Proceedings of the 50th Annual …, 2023 - dl.acm.org
Quantum computing technology has grown rapidly in recent years, with new technologies
being explored, error rates being reduced, and quantum processors' qubit capacity growing …

Élivágar: Efficient quantum circuit search for classification

S Anagolum, N Alavisamani, P Das… - Proceedings of the 29th …, 2024 - dl.acm.org
Designing performant and noise-robust circuits for Quantum Machine Learning (QML) is
challenging---the design space scales exponentially with circuit size, and there are few well …

Quantum Mini-Apps: A Framework for Developing and Benchmarking Quantum-HPC Applications

N Saurabh, P Mantha, FJ Kiwit, S Jha… - Proceedings of the 2024 …, 2024 - dl.acm.org
With the increasing maturity and scale of quantum hardware and its integration into HPC
systems, there is a need to develop robust techniques for developing, characterizing, and …

Quantum bayesian error mitigation employing poisson modelling over the hamming spectrum for quantum error mitigation

S Stein, N Wiebe, Y Ding, J Ang, A Li - arXiv preprint arXiv:2207.07237, 2022 - arxiv.org
The field of quantum computing has experienced a rapid expansion in recent years, with
ongoing exploration of new technologies, a decrease in error rates, and a growth in the …

Pauli Check Sandwiching for Quantum Characterization and Error Mitigation during Runtime

J Gao, J Liu, A Gonzales, ZH Saleem… - arXiv preprint arXiv …, 2024 - arxiv.org
This work presents a novel quantum system characterization and error mitigation framework
that applies Pauli check sandwiching (PCS). We motivate our work with prior art in software …

[PDF][PDF] Report for the ASCR Workshop on Basic Research Needs in Quantum Computing and Networking

P Lougovski, O Parekh, J Broz, M Byrd, JC Chapman… - 2023 - osti.gov
Employing quantum mechanical resources in computing and networking opens the door to
new computation and communication models and potential disruptive advantages over …