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Highly-efficient extraction of entangled photons from quantum dots using a broadband optical antenna

Many quantum photonic technologies require the efficient generation of entangled pairs of photons, but to date there have been few ways to produce them reliably. Sources based on parametric down conversion operate at very low efficiency per pulse due to the probabilistic generation process. Semicond...

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Detalles Bibliográficos
Autores principales: Chen, Yan, Zopf, Michael, Keil, Robert, Ding, Fei, Schmidt, Oliver G.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6068148/
https://www.ncbi.nlm.nih.gov/pubmed/30065263
http://dx.doi.org/10.1038/s41467-018-05456-2