Performance analysis of multi-shot shadow estimation

Shadow estimation is an efficient method for predicting many observables of a quantum state with a statistical guarantee. In the multi-shot scenario, one performs projective measurement on the sequentially prepared state for $K$ times after the same unitary evolution, and repeats this procedure for...

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Bibliographic Details
Main Authors: You Zhou, Qing Liu
Format: Article
Language:English
Published: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften 2023-06-01
Series:Quantum
Online Access:https://quantum-journal.org/papers/q-2023-06-29-1044/pdf/