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Quantum Interference between Photons from an Atomic Ensemble and a Remote Atomic Ion.
Craddock, A N; Hannegan, J; Ornelas-Huerta, D P; Siverns, J D; Hachtel, A J; Goldschmidt, E A; Porto, J V; Quraishi, Q; Rolston, S L.
Afiliação
  • Craddock AN; Joint Quantum Institute, National Institute of Standards and Technology and the University of Maryland, College Park, Maryland 20742, USA.
  • Hannegan J; Joint Quantum Institute, National Institute of Standards and Technology and the University of Maryland, College Park, Maryland 20742, USA.
  • Ornelas-Huerta DP; Joint Quantum Institute, National Institute of Standards and Technology and the University of Maryland, College Park, Maryland 20742, USA.
  • Siverns JD; Joint Quantum Institute, National Institute of Standards and Technology and the University of Maryland, College Park, Maryland 20742, USA.
  • Hachtel AJ; Joint Quantum Institute, National Institute of Standards and Technology and the University of Maryland, College Park, Maryland 20742, USA.
  • Goldschmidt EA; Army Research Laboratory, 2800 Powder Mill Road, Adelphi, Maryland 20783, USA.
  • Porto JV; Joint Quantum Institute, National Institute of Standards and Technology and the University of Maryland, College Park, Maryland 20742, USA.
  • Quraishi Q; Joint Quantum Institute, National Institute of Standards and Technology and the University of Maryland, College Park, Maryland 20742, USA.
  • Rolston SL; Army Research Laboratory, 2800 Powder Mill Road, Adelphi, Maryland 20783, USA.
Phys Rev Lett ; 123(21): 213601, 2019 Nov 22.
Article em En | MEDLINE | ID: mdl-31809132
ABSTRACT
Many remote-entanglement protocols rely on the generation and interference of photons produced by nodes within a quantum network. Quantum networks based on heterogeneous nodes provide a versatile platform by utilizing the complementary strengths of the differing systems. Implementation of such networks is challenging, due to the disparate spectral and temporal characteristics of the photons generated by the different quantum systems. Here, we report on the observation of quantum interference between photons generated from a single ion and an atomic ensemble. The photons are produced on demand by each source located in separate buildings, in a manner suitable for quantum networking. Given these results, we analyze the feasibility of hybrid ion-ensemble remote entanglement generation.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Phys Rev Lett Ano de publicação: 2019 Tipo de documento: Article País de afiliação: Estados Unidos
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Phys Rev Lett Ano de publicação: 2019 Tipo de documento: Article País de afiliação: Estados Unidos