Show simple item record

dc.contributor.authorVourdas, Apostolos*
dc.date.accessioned2009-09-29T12:58:43Z
dc.date.available2009-09-29T12:58:43Z
dc.date.issued2003
dc.identifier.citationVourdas, A (2003). Factorization in finite quantum systems. Journal of Physics A: Mathematical and General. Vol. 36, N. 20, pp. 5645-5653.en
dc.identifier.urihttp://hdl.handle.net/10454/3537
dc.description.abstractUnitary transformations in an angular momentum Hilbert space H(2j + 1), are considered. They are expressed as a finite sum of the displacement operators (which play the role of SU(2j + 1) generators) with the Weyl function as coefficients. The Chinese remainder theorem is used to factorize large qudits in the Hilbert space H(2j + 1) in terms of smaller qudits in Hilbert spaces H(2ji + 1). All unitary transformations on large qudits can be performed through appropriate unitary transformations on the smaller qudits.en
dc.language.isoenen
dc.subjectHilbert spaceen
dc.subjectUnitary transformationsen
dc.subjectQuantum systemsen
dc.titleFactorization in finite quantum systems.en
dc.status.refereedYesen
dc.typeArticleen
dc.identifier.doihttps://doi.org/10.1088/0305-4470/36/20/319


This item appears in the following Collection(s)

Show simple item record