Independent state and measurement characterization for quantum computers

Independent state and measurement characterization for quantum computers

Correctly characterizing state preparation and measurement (SPAM) processes is a necessary step towards building reliable quantum processing units (QPUs). In this work, we discuss the subtleties behind separately measuring SPAM errors. We propose a protocol that can separately estimate SPAM errors,...

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Bibliographic Details
Main Authors:	Junan Lin, Joel J. Wallman, Ian Hincks, Raymond Laflamme
Format:	Article
Language:	English
Published:	American Physical Society 2021-09-01
Series:	Physical Review Research
Online Access:	http://doi.org/10.1103/PhysRevResearch.3.033285

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