Efficient Criteria of Quantumness for a Large System of Qubits

In order to model and evaluate large-scale quantum systems, e.g., quantum computer and quantum annealer, it is necessary to quantify the “quantumness” of such systems. In this paper, we discuss the dimensionless combinations of basic parameters of large, partially quantum coherent systems, which cou...

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Bibliographic Details

Published in:	Frontiers in Physics
Main Authors:	Shohei Watabe, Michael Zach Serikow, Shiro Kawabata, Alexandre Zagoskin
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2022-01-01
Subjects:	quantumness large system of qubits quantum annealing (QA) quantumness criterion random walk
Online Access:	https://www.frontiersin.org/articles/10.3389/fphy.2021.773128/full