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Nature of light correlations in ghost imaging

We investigate the nature of correlations in Gaussian light sources used for ghost imaging. We adopt methods from quantum information theory to distinguish genuinely quantum from classical correlations. Combining a microscopic analysis of speckle-speckle correlations with an effective coarse-grained...

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Detalles Bibliográficos
Autores principales: Ragy, Sammy, Adesso, Gerardo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3439652/
https://www.ncbi.nlm.nih.gov/pubmed/22973501
http://dx.doi.org/10.1038/srep00651