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Please use this identifier to cite or link to this item: https://doi.org/10.1103/PhysRevLett.97.023602
DC FieldValue
dc.titleRealization of four-level qudits using biphotons
dc.contributor.authorMoreva, E.V.
dc.contributor.authorMaslennikov, G.A.
dc.contributor.authorStraupe, S.S.
dc.contributor.authorKulik, S.P.
dc.date.accessioned2014-10-16T09:39:07Z
dc.date.available2014-10-16T09:39:07Z
dc.date.issued2006
dc.identifier.citationMoreva, E.V., Maslennikov, G.A., Straupe, S.S., Kulik, S.P. (2006). Realization of four-level qudits using biphotons. Physical Review Letters 97 (2) : -. ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevLett.97.023602
dc.identifier.issn00319007
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/97768
dc.description.abstractThe novel experimental realization of four-level optical quantum systems (ququarts) is presented. We exploit the polarization properties of the frequency nondegenerate biphoton field to obtain such systems. A simple method that does not rely on am interferometer is used to generate and measure the sequence of states that can be used in quantum key distribution protocol. © 2006 The American Physical Society.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1103/PhysRevLett.97.023602
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentPHYSICS
dc.description.doi10.1103/PhysRevLett.97.023602
dc.description.sourcetitlePhysical Review Letters
dc.description.volume97
dc.description.issue2
dc.description.page-
dc.description.codenPRLTA
dc.identifier.isiut000239057200022
Appears in Collections:Staff Publications

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