Temporal spying and concealing process in fibre-optic data transmission systems through polarization bypass

Recent research has been focused on the ability to manipulate a light beam in such a way to hide, namely to cloak, an event over a finite time or localization in space. The main idea is to create a hole or a gap in the spatial or time domain so as to allow for an object or data to be kept hidden for...

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Autores principales: Bony, P.Y., Guasoni, M., Morin, P., Sugny, D., Picozzi, A., Jauslin, H.R., Pitois, S., Fatome, J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Pub. Group 2014
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4143945/
https://www.ncbi.nlm.nih.gov/pubmed/25135759
http://dx.doi.org/10.1038/ncomms5678
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author Bony, P.Y.
Guasoni, M.
Morin, P.
Sugny, D.
Picozzi, A.
Jauslin, H.R.
Pitois, S.
Fatome, J.
author_facet Bony, P.Y.
Guasoni, M.
Morin, P.
Sugny, D.
Picozzi, A.
Jauslin, H.R.
Pitois, S.
Fatome, J.
author_sort Bony, P.Y.
collection PubMed
description Recent research has been focused on the ability to manipulate a light beam in such a way to hide, namely to cloak, an event over a finite time or localization in space. The main idea is to create a hole or a gap in the spatial or time domain so as to allow for an object or data to be kept hidden for a while and then to be restored. By enlarging the field of applications of this concept to telecommunications, researchers have recently reported the possibility to hide transmitted data in an optical fibre. Here we report the first experimental demonstration of perpetual temporal spying and blinding process of optical data in fibre-optic transmission line based on polarization bypass. We successfully characterize the performance of our system by alternatively copying and then concealing 100% of a 10-Gb s(−1) transmitted signal.
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spelling pubmed-41439452014-09-03 Temporal spying and concealing process in fibre-optic data transmission systems through polarization bypass Bony, P.Y. Guasoni, M. Morin, P. Sugny, D. Picozzi, A. Jauslin, H.R. Pitois, S. Fatome, J. Nat Commun Article Recent research has been focused on the ability to manipulate a light beam in such a way to hide, namely to cloak, an event over a finite time or localization in space. The main idea is to create a hole or a gap in the spatial or time domain so as to allow for an object or data to be kept hidden for a while and then to be restored. By enlarging the field of applications of this concept to telecommunications, researchers have recently reported the possibility to hide transmitted data in an optical fibre. Here we report the first experimental demonstration of perpetual temporal spying and blinding process of optical data in fibre-optic transmission line based on polarization bypass. We successfully characterize the performance of our system by alternatively copying and then concealing 100% of a 10-Gb s(−1) transmitted signal. Nature Pub. Group 2014-08-19 /pmc/articles/PMC4143945/ /pubmed/25135759 http://dx.doi.org/10.1038/ncomms5678 Text en Copyright © 2014, Nature Publishing Group, a division of Macmillan Publishers Limited. All Rights Reserved. http://creativecommons.org/licenses/by/4.0/ This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/
spellingShingle Article
Bony, P.Y.
Guasoni, M.
Morin, P.
Sugny, D.
Picozzi, A.
Jauslin, H.R.
Pitois, S.
Fatome, J.
Temporal spying and concealing process in fibre-optic data transmission systems through polarization bypass
title Temporal spying and concealing process in fibre-optic data transmission systems through polarization bypass
title_full Temporal spying and concealing process in fibre-optic data transmission systems through polarization bypass
title_fullStr Temporal spying and concealing process in fibre-optic data transmission systems through polarization bypass
title_full_unstemmed Temporal spying and concealing process in fibre-optic data transmission systems through polarization bypass
title_short Temporal spying and concealing process in fibre-optic data transmission systems through polarization bypass
title_sort temporal spying and concealing process in fibre-optic data transmission systems through polarization bypass
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4143945/
https://www.ncbi.nlm.nih.gov/pubmed/25135759
http://dx.doi.org/10.1038/ncomms5678
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