Characterization of two distant double-slits by chaotic light second-order interference

Abstract We present the experimental characterization of two distant double-slit masks illuminated by chaotic light, in the absence of first-order imaging and interference. The scheme exploits second-order interference of light propagating through two indistinguishable pairs of disjoint optical path...

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Autores principales:	Milena D’Angelo, Aldo Mazzilli, Francesco V. Pepe, Augusto Garuccio, Vincenzo Tamma
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/4d221a0d771647ff82a389f30f9a3ade
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spelling	oai:doaj.org-article:4d221a0d771647ff82a389f30f9a3ade2021-12-02T15:05:49ZCharacterization of two distant double-slits by chaotic light second-order interference10.1038/s41598-017-02236-82045-2322https://doaj.org/article/4d221a0d771647ff82a389f30f9a3ade2017-05-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-02236-8https://doaj.org/toc/2045-2322Abstract We present the experimental characterization of two distant double-slit masks illuminated by chaotic light, in the absence of first-order imaging and interference. The scheme exploits second-order interference of light propagating through two indistinguishable pairs of disjoint optical paths passing through the masks of interest. The proposed technique leads to a deeper understanding of biphoton interference and coherence, and opens the way to the development of novel schemes for retrieving information on the relative position and the spatial structure of distant objects, which is of interest in remote sensing, biomedical imaging, as well as monitoring of laser ablation, when first-order imaging and interference are not feasible.Milena D’AngeloAldo MazzilliFrancesco V. PepeAugusto GaruccioVincenzo TammaNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-8 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Milena D’Angelo Aldo Mazzilli Francesco V. Pepe Augusto Garuccio Vincenzo Tamma Characterization of two distant double-slits by chaotic light second-order interference
description	Abstract We present the experimental characterization of two distant double-slit masks illuminated by chaotic light, in the absence of first-order imaging and interference. The scheme exploits second-order interference of light propagating through two indistinguishable pairs of disjoint optical paths passing through the masks of interest. The proposed technique leads to a deeper understanding of biphoton interference and coherence, and opens the way to the development of novel schemes for retrieving information on the relative position and the spatial structure of distant objects, which is of interest in remote sensing, biomedical imaging, as well as monitoring of laser ablation, when first-order imaging and interference are not feasible.
format	article
author	Milena D’Angelo Aldo Mazzilli Francesco V. Pepe Augusto Garuccio Vincenzo Tamma
author_facet	Milena D’Angelo Aldo Mazzilli Francesco V. Pepe Augusto Garuccio Vincenzo Tamma
author_sort	Milena D’Angelo
title	Characterization of two distant double-slits by chaotic light second-order interference
title_short	Characterization of two distant double-slits by chaotic light second-order interference
title_full	Characterization of two distant double-slits by chaotic light second-order interference
title_fullStr	Characterization of two distant double-slits by chaotic light second-order interference
title_full_unstemmed	Characterization of two distant double-slits by chaotic light second-order interference
title_sort	characterization of two distant double-slits by chaotic light second-order interference
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/4d221a0d771647ff82a389f30f9a3ade
work_keys_str_mv	AT milenadangelo characterizationoftwodistantdoubleslitsbychaoticlightsecondorderinterference AT aldomazzilli characterizationoftwodistantdoubleslitsbychaoticlightsecondorderinterference AT francescovpepe characterizationoftwodistantdoubleslitsbychaoticlightsecondorderinterference AT augustogaruccio characterizationoftwodistantdoubleslitsbychaoticlightsecondorderinterference AT vincenzotamma characterizationoftwodistantdoubleslitsbychaoticlightsecondorderinterference
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Characterization of two distant double-slits by chaotic light second-order interference

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