Author:
Wintersperger Karen,Dommert Florian,Ehmer Thomas,Hoursanov Andrey,Klepsch Johannes,Mauerer Wolfgang,Reuber Georg,Strohm Thomas,Yin Ming,Luber Sebastian
Abstract
AbstractWe present an industrial end-user perspective on the current state of quantum computing hardware for one specific technological approach, the neutral atom platform. Our aim is to assist developers in understanding the impact of the specific properties of these devices on the effectiveness of algorithm execution. Based on discussions with different vendors and recent literature, we discuss the performance data of the neutral atom platform. Specifically, we focus on the physical qubit architecture, which affects state preparation, qubit-to-qubit connectivity, gate fidelities, native gate instruction set, and individual qubit stability. These factors determine both the quantum-part execution time and the end-to-end wall clock time relevant for end-users, but also the ability to perform fault-tolerant quantum computation in the future. We end with an overview of which applications have been shown to be well suited for the peculiar properties of neutral atom-based quantum computers.
Publisher
Springer Science and Business Media LLC
Subject
Electrical and Electronic Engineering,Condensed Matter Physics,Atomic and Molecular Physics, and Optics,Control and Systems Engineering
Reference123 articles.
1. Preskill J. Quantum computing in the NISQ era and beyond. Quantum. 2018;2:79. https://doi.org/10.22331/q-2018-08-06-79.
2. Wilhelm FK, Steinwandt R, Langenberg B, Liebermann PJ, Messinger A, Schuhmacher PK, Misra-Spieldenner A. Status of quantum computer development. 2020. https://www.bsi.bund.de/dok/10369778.
3. Fedorov AK, Gisin N, Beloussov SM, Lvovsky AI. Quantum computing at the quantum advantage threshold: a down-to-business review. 2022. arXiv:2203.17181.
4. Ezratty O. Understanding quantum technologies 2022. arXiv. 2022. https://doi.org/10.48550/arXiv.2111.15352.
5. Li G, Wu A, Shi Y, Javadi-Abhari A, Ding Y, Xie Y. On the co-design of quantum software and hardware. In: Proceedings of the eight annual ACM international conference on nanoscale computing and communication. NANOCOM ’21. New York: ACM; 2021. https://doi.org/10.1145/3477206.3477464.
Cited by
14 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献