All-optical regenerator of multi-channel signals

All-optical regenerator of multi-channel signals

Nonlinear optical processing devices are not yet fully practical as they are single channel. Here the authors demonstrate all-optical regeneration of up to 16 channels by one device, employing a group-delay-managed nonlinear medium where strong self-phase modulation is achieved without nonlinear int...

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Bibliographic Details
Main Authors: Lu Li, Pallavi G. Patki, Young B. Kwon, Veronika Stelmakh, Brandon D. Campbell, Muthiah Annamalai, Taras I. Lakoba, Michael Vasilyev
Format: Article
Language:English
Published: Nature Publishing Group 2017-10-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-017-00874-0
Description
Summary:Nonlinear optical processing devices are not yet fully practical as they are single channel. Here the authors demonstrate all-optical regeneration of up to 16 channels by one device, employing a group-delay-managed nonlinear medium where strong self-phase modulation is achieved without nonlinear inter-channel crosstalk.
ISSN:2041-1723

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