A discourse on entanglement and its detection in finite dimensions

dc.contributorReinaldo Oliveira Vianna
dc.contributorSebastiao Jose Nascimento de Padua
dc.contributorFernando Guadalupe dos Santos Lins Brandao
dc.creatorThiago de Oliveira Maciel
dc.date.accessioned2019-08-11T13:03:59Z
dc.date.accessioned2022-10-03T22:18:30Z
dc.date.available2019-08-11T13:03:59Z
dc.date.available2022-10-03T22:18:30Z
dc.date.created2019-08-11T13:03:59Z
dc.date.issued2011-08-26
dc.identifierhttp://hdl.handle.net/1843/JCBV-8PAJRQ
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/3798816
dc.description.abstractWe explore procedures to detect entanglement of unknown mixed states, which can be experimentally viable. The heart of the method is a hierarchy of semi-definite programs, which provides sufficient conditions to entanglement. Our numerical investigations indicate that the entanglement is detected with a cost which is much lower than full state tomography. The procedure is applicable to both free and bound entanglements and involves only single copy measurements. The discourse involves density matrices and its properties, quantum manipulations, entanglement and its detection.
dc.publisherUniversidade Federal de Minas Gerais
dc.publisherUFMG
dc.rightsAcesso Aberto
dc.subjectDiscourse
dc.subjectDimensions
dc.subjectDetection
dc.titleA discourse on entanglement and its detection in finite dimensions
dc.typeDissertação de Mestrado


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