Demonstration of Kramers-Kronig detection of four 20-Gbaud 16-QAM channels after 50-km transmission using Kerr combs to perform shared phase estimation

Kaiheng Zou, Peicheng Liao, Changjing Bao, Yinwen Cao, Arne Kordts, Ahmed Almaiman, Maxim Karpov, Martin Hubert Peter Pfeiffer, Fatemeh Alishahi, Ahmad Fallahpour, Moshe Tur, Tobias J. Kippenberg, Alan E. Willner

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

Abstract

We experimentally demonstrate KK detection of four 20-Gbaud 16-QAM channels after 50-km transmission using two soliton Kerr combs at transmitter and receiver. The frequency comb coherence enables a shared phase noise estimation among multiple channels.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationScience and Innovations, CLEO_SI 2019
PublisherOSA - The Optical Society
ISBN (Print)9781943580576
DOIs
StatePublished - 2019
EventCLEO: Science and Innovations, CLEO_SI 2019 - San Jose, United States
Duration: 5 May 201910 May 2019

Publication series

NameOptics InfoBase Conference Papers
VolumePart F129-CLEO_SI 2019

Conference

ConferenceCLEO: Science and Innovations, CLEO_SI 2019
Country/TerritoryUnited States
CitySan Jose
Period5/05/1910/05/19

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