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dc.contributor.authorShalaby, Mohamed Mahmoud Youssef*
dc.contributor.authorVourdas, Apostolos*
dc.date.accessioned2016-10-07T14:39:15Z
dc.date.available2016-10-07T14:39:15Z
dc.date.issued2013
dc.identifier.citationShalaby, M. and Vourdas, A. (2013) Mutually unbiased projectors and duality between lines and bases in finite quantum systems. Annals of Physics. 337: 208-220.
dc.identifier.urihttp://hdl.handle.net/10454/9731
dc.description.abstractQuantum systems with variables in the ring Z(d) are considered, and the concepts of weak mutually unbiased bases and mutually unbiased projectors are discussed. The lines through the origin in the Z(d) x Z(d) phase space, are classified into maximal lines (sets of d points), and sublines (sets of d(i) points where d(i)vertical bar d). The sublines are intersections of maximal lines. It is shown that there exists a duality between the properties of lines (resp., sublines), and the properties of weak mutually unbiased bases (resp., mutually unbiased projectors).
dc.subjectFinite quantum systems; Mutually unbiased bases
dc.titleMutually unbiased projectors and duality between lines and bases in finite quantum systems
dc.typeJournal Article
dc.type.versionNo full-text in the repository
dc.identifier.doihttps://doi.org/10.1016/j.aop.2013.06.018


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