Benchmarking a neutral-atom quantum computer

被引：1
|
作者：
Wagner, N. [1 ,2 ]
Poole, C. [2 ]
Graham, T. M. [2 ]
Saffman, M. [2 ,3 ]
机构：
[1] West High Sch, 30 Ash St, Madison, WI 53726 USA
[2] Univ Wisconsin, Dept Phys, Madison, WI 53706 USA
[3] Infleqtion Inc, Madison, WI 53703 USA
来源：
INTERNATIONAL JOURNAL OF QUANTUM INFORMATION | 2024年 / 22卷 / 04期
关键词：
Quantum computing; benchmarking; neutral atom qubits;
D O I：
10.1142/S0219749924500011
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
In this study, we simulated the algorithmic performance of a small neutral atom quantum computer and compared its performance when operating with all-to-all versus nearest-neighbor connectivity. This comparison was made using a suite of algorithmic benchmarks developed by the Quantum Economic Development Consortium. Circuits were simulated with a noise model consistent with experimental data from [Nature 604, 457 (2022)]. We find that all-to-all connectivity improves simulated circuit fidelity by 10%-15%, compared to nearest-neighbor connectivity.
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页数：17
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