Tomographic Universality of the Discrete Wigner Function

Tomographic Universality of the Discrete Wigner Function

We observe that the discrete Wigner functions (DWFs) of <i>n</i>-partite systems with odd local dimensions are tomographically universal, as reflected in the delta function form of the DWF for any stabilizer. However, in the <i>n</i>-qubit case, this property does not hold du...

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Bibliographic Details
Main Authors: Isabel Sainz, Ernesto Camacho, Andrés García, Andrei B. Klimov
Format: Article
Language:English
Published: MDPI AG 2024-01-01
Series:Quantum Reports
Subjects:
discrete Wigner function
quantum tomography
stabilizer formalism
mutually unbiased bases
Online Access:https://www.mdpi.com/2624-960X/6/1/5

Internet

https://www.mdpi.com/2624-960X/6/1/5

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