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arXiv · 2312.17418

Benchmarking of universal qutrit gates

David Amaro-Alcalá·Barry C. Sanders·Hubert de Guise
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Abstract

We introduce a characterisation scheme for a universal qutrit gate set. Motivated by the rising interest in qutrit systems, we apply our criteria to establish that our hyperdihedral group underpins a scheme to characterise the performance of a qutrit T gate. Our resulting qutrit scheme is feasible, as it requires resources and data analysis techniques similar to resources employed for qutrit Clifford randomised benchmarking. Combining our T gate benchmarking procedure for qutrits with known qutrit Clifford-gate benchmarking enables complete characterisation of a universal qutrit gate set.

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David Amaro-Alcalá, Barry C. Sanders, Hubert de Guise. 2023-12-29. Benchmarking of universal qutrit gates. https://doi.org/10.1103/physreva.109.012621

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