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dc.creatorKhosa, A. H.
dc.creatorZubairy, M. Suhail
dc.date.accessioned2011-09-08T21:36:17Z
dc.date.available2011-09-08T21:36:17Z
dc.date.issued2005
dc.identifier.citationA. H. Khosa and M. Suhail Zubairy. Phys.Rev.A 72 042106 2005. "Copyright (2005) by the American Physical Society."en
dc.identifier.urihttp://dx.doi.org/10.1103/PhysRevA.72.042106
dc.identifier.urihttps://hdl.handle.net/1969.1/126587
dc.descriptionJournals published by the American Physical Society can be found at http://publish.aps.org/en
dc.description.abstractWe propose a scheme for the measurement of a two-mode entangled field-state in a high-Q cavity. The scheme utilizes the momentum distribution spectrum in the Raman-Nath regime of a three-level atom in V configuration. Due to the two modes of the electromagnetic field the atom may have x interactions with mode A, and y interactions with mode B, causing a complex momentum distribution. The momentum distribution of the atom after interaction with the quantized cavity fields contains the information of the field photon statistics. We reconstruct the joint photon statistics of the entangled field with the help of recorded momentum spectrum. We also propose to reconstruct the Wigner function of a two-mode entangled field state by injecting two coherent states resonant to each mode into the cavity and then measuring the joint photon statistics of the displaced field.en
dc.language.isoen
dc.publisherAmerican Physical Society
dc.subjectAUTLER-TOWNES SPECTROSCOPYen
dc.subjectATOMIC-BEAM DEFLECTIONen
dc.subjectPHOTON STATISTICSen
dc.subjectDENSITY-MATRIXen
dc.subjectQUASIPROBABILITY DISTRIBUTIONSen
dc.subjectMACROSCOPICen
dc.subjectSUPERPOSITIONSen
dc.subjectNONDEMOLITION MEASUREMENTSen
dc.subjectWIGNER FUNCTIONen
dc.subjectOPERATORSen
dc.subjectPHASEen
dc.subjectOpticsen
dc.subjectPhysicsen
dc.titleQuantum-state measurement of two-mode entangled field-state in a high-Q cavity RID C-6638-2008en
dc.typeArticleen
local.departmentPhysics and Astronomyen


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