Experimental demonstration of 400-Gbit/s free-space mode- division-multiplexing by varying both indices when using four Laguerre-Gaussian modes or four Hermite-Gaussian modes

Kai Pang, Haoqian Song, Zhe Zhao, Runzhou Zhang, Hao Song, Guodong Xie, Long Li, Cong Liu, Jing Du, Andreas F. Molisch, Moshe Tur, Alan E. Willner

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We experimentally demonstrate a 400-Gbit/s mode-division-multiplexed free-space-optical communication link using four Laguerre-Gaussian modes or four Hermite-Gaussian modes, achieving a power penalty < 4 dB. The influence of displacement and rotation on system performance is investigated.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationScience and Innovations, CLEO_SI 2018
PublisherOSA - The Optical Society
ISBN (Electronic)9781557528209
DOIs
StatePublished - 2018
EventCLEO: Science and Innovations, CLEO_SI 2018 - San Jose, United States
Duration: 13 May 201818 May 2018

Publication series

NameOptics InfoBase Conference Papers
VolumePart F94-CLEO_SI 2018

Conference

ConferenceCLEO: Science and Innovations, CLEO_SI 2018
Country/TerritoryUnited States
CitySan Jose
Period13/05/1818/05/18

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