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Applying the simplest Kochen-Specker set for quantum information processing.
Cañas, Gustavo; Arias, Mauricio; Etcheverry, Sebastián; Gómez, Esteban S; Cabello, Adán; Xavier, Guilherme B; Lima, Gustavo.
Afiliação
  • Cañas G; Departamento de Física, Universidad de Concepción, 160-C Concepción, Chile and Center for Optics and Photonics, Universidad de Concepción, 160-C Concepción, Chile and MSI-Nucleus for Advanced Optics, Universidad de Concepción, 160-C Concepción, Chile.
  • Arias M; Departamento de Física, Universidad de Concepción, 160-C Concepción, Chile and Center for Optics and Photonics, Universidad de Concepción, 160-C Concepción, Chile and MSI-Nucleus for Advanced Optics, Universidad de Concepción, 160-C Concepción, Chile.
  • Etcheverry S; Departamento de Física, Universidad de Concepción, 160-C Concepción, Chile and Center for Optics and Photonics, Universidad de Concepción, 160-C Concepción, Chile and MSI-Nucleus for Advanced Optics, Universidad de Concepción, 160-C Concepción, Chile.
  • Gómez ES; Departamento de Física, Universidad de Concepción, 160-C Concepción, Chile and Center for Optics and Photonics, Universidad de Concepción, 160-C Concepción, Chile and MSI-Nucleus for Advanced Optics, Universidad de Concepción, 160-C Concepción, Chile.
  • Cabello A; Departamento de Física Aplicada II, Universidad de Sevilla, E-41012, Sevilla, Spain.
  • Xavier GB; Center for Optics and Photonics, Universidad de Concepción, 160-C Concepción, Chile and MSI-Nucleus for Advanced Optics, Universidad de Concepción, 160-C Concepción, Chile and Departamento de Ingeniería Eléctrica, Universidad de Concepción, 160-C Concepción, Chile.
  • Lima G; Departamento de Física, Universidad de Concepción, 160-C Concepción, Chile and Center for Optics and Photonics, Universidad de Concepción, 160-C Concepción, Chile and MSI-Nucleus for Advanced Optics, Universidad de Concepción, 160-C Concepción, Chile.
Phys Rev Lett ; 113(9): 090404, 2014 Aug 29.
Article em En | MEDLINE | ID: mdl-25215966
Kochen-Specker (KS) sets are key tools for proving some fundamental results in quantum theory and also have potential applications in quantum information processing. However, so far, their intrinsic complexity has prevented experimentalists from using them for any application. The KS set requiring the smallest number of contexts has been recently found. Relying on this simple KS set, here we report an input state-independent experimental technique to certify whether a set of measurements is actually accessing a preestablished quantum six-dimensional space encoded in the transverse momentum of single photons.
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Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Phys Rev Lett Ano de publicação: 2014 Tipo de documento: Article País de afiliação: Chile País de publicação: Estados Unidos
Buscar no Google
Adicionar na Minha BVS
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PubMed Links

Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Phys Rev Lett Ano de publicação: 2014 Tipo de documento: Article País de afiliação: Chile País de publicação: Estados Unidos