A randomized measurement toolbox for an interacting Rydberg-atom quantum simulator

A randomized measurement toolbox for an interacting Rydberg-atom quantum simulator

We present a toolbox to probe quantum many-body states implemented on Rydberg-atoms quantum hardware via randomized measurements. We illustrate the efficacy of this measurement toolbox in the context of probing entanglement, via the estimation of the purity, and of verifying a ground-state preparati...

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Bibliographic Details
Main Authors: Simone Notarnicola, Andreas Elben, Thierry Lahaye, Antoine Browaeys, Simone Montangero, Benoît Vermersch
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:New Journal of Physics
Subjects:
random measurements
local unitaries
Rydberg atoms
Online Access:https://doi.org/10.1088/1367-2630/acfcd3

Internet

https://doi.org/10.1088/1367-2630/acfcd3

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