Suppression and coherent control of free-induction-decay emission in multilevel systems

dc.creatorde Araujo, LEE
dc.date2006
dc.dateOCT
dc.date2014-11-14T03:02:03Z
dc.date2015-11-26T16:04:13Z
dc.date2014-11-14T03:02:03Z
dc.date2015-11-26T16:04:13Z
dc.date.accessioned2018-03-28T22:53:19Z
dc.date.available2018-03-28T22:53:19Z
dc.identifierPhysical Review A. Amer Physical Soc, v. 74, n. 4, 2006.
dc.identifier1050-2947
dc.identifierWOS:000241723100128
dc.identifier10.1103/PhysRevA.74.043415
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/74825
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/74825
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/74825
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1265427
dc.descriptionIn this paper, I study the coherent control and suppression of the free-induction-decay emission associated with the decay from an excited multilevel atom to its ground state. It is shown here that a strong and ultrashort coupling pulse, resonant with the excited states and a lower state other than the ground state, can induce destructive quantum interferences in the decay process. The suppression is temporary and the free-induction-decay signal reappears one quantum-beat period (of the excited states) later. A sequence of equally spaced, ultrashort coupling pulses can control the moment the free-induction-decay emission occurs.
dc.description74
dc.description4
dc.languageen
dc.publisherAmer Physical Soc
dc.publisherCollege Pk
dc.publisherEUA
dc.relationPhysical Review A
dc.relationPhys. Rev. A
dc.rightsaberto
dc.rightshttp://publish.aps.org/authors/transfer-of-copyright-agreement
dc.sourceWeb of Science
dc.subjectQuantum Interference
dc.subjectPulse-propagation
dc.subjectResonant Medium
dc.subjectPhase-control
dc.subjectTransparency
dc.titleSuppression and coherent control of free-induction-decay emission in multilevel systems
dc.typeArtículos de revistas


Este ítem pertenece a la siguiente institución