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Further Statistical Study of NISQ Experiments

Published: December 11, 2025 | arXiv ID: 2512.10722v1

By: Gil Kalai, Tomer Shoham, Carsten Voelkmann

Potential Business Impact:

Shows how to check quantum computer mistakes.

Business Areas:
Quantum Computing Science and Engineering

We revisit and extend some topics that we studied in our previous works (Rinott, Kalai and Shoham 2022; Kalai, Rinott and Shoham, 2023,2024) regarding the Google 2019 "quantum supremacy" experiment. We extend our analysis of the prediction based on Google's digital error model (Formula (77)), based on more detailed data provided by Google. We also provide some preliminary analysis for a few other NISQ experiments.

Page Count
30 pages

Category
Physics:
Quantum Physics