Unbiased nonorthogonal bases for tomographic reconstruction

dc.contributorSainz, I., Departamento de F�sica, Universidad de Guadalajara, Revoluci�n 1500, Guadalajara, Jalisco 44420, Mexico; Roa, L., Center of Quantum Optics and Quantum Information, Departamento de F�sica, Universidad de Concepci�n, Casilla-160C, Concepci�n, Chile; Klimov, A.B., Departamento de F�sica, Universidad de Guadalajara, Revoluci�n 1500, Guadalajara, Jalisco 44420, Mexico
dc.contributorKlimov, Andrei B., Universidad de Guadalajara. Centro Universitario de Ciencias Exactas e Ingenier�as
dc.creatorSainz, I.
dc.creatorRoa, L.
dc.creatorKlimov, Andrei B.
dc.date.accessioned2015-09-15T19:15:18Z
dc.date.accessioned2023-07-04T04:28:26Z
dc.date.available2015-09-15T19:15:18Z
dc.date.available2023-07-04T04:28:26Z
dc.date.created2015-09-15T19:15:18Z
dc.date.issued2010
dc.identifierhttp://www.scopus.com/inward/record.url?eid=2-s2.0-77953173258&partnerID=40&md5=234ba4ee9bc36a47fa9ff41e76e4a230
dc.identifierhttp://hdl.handle.net/20.500.12104/45537
dc.identifier10.1103/PhysRevA.81.052114
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/7269821
dc.description.abstractWe have developed a general method for constructing a set of nonorthogonal bases with equal separations between all different basis states in prime dimensions. The results are that the corresponding biorthogonal counterparts are pairwise unbiased with the components of the original bases. Using these bases, we derive an explicit expression for the optimal tomography in nonorthogonal bases. A special two-dimensional case is analyzed separately. � 2010 The American Physical Society.
dc.relationScopus
dc.relationWOS
dc.relationPhysical Review A - Atomic, Molecular, and Optical Physics
dc.relation81
dc.relation5
dc.titleUnbiased nonorthogonal bases for tomographic reconstruction
dc.typeArticle


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