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DOE OSTI · 1731066

Computationally efficient Bayesian quantum state tomography

Abstract

We describe a method for Bayesian quantum state estimation combining efficient parameterization, a pseudo-likelihood, and advanced numerical sampling techniques. Examples reveal significant computational speedup, indicating the approach’s promise in practical quantum state tomography.

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BibTeXRIS

Lukens, Joseph, Law, Kody, Jasra, Ajay, Lougovski, Pavel. 2020-10-01. Computationally efficient Bayesian quantum state tomography. https://doi.org/10.1109/ipc47351.2020.9252416

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