Demonstration of adaptive optics compensation for emulated atmospheric turbulence in a two-orbital-angular-momentum encoded free-space quantum link at 10 Mbits/s

Cong Liu*, Kai Pang, Yongxiong Ren, Jiapeng Zhao, Guodong Xie, Yinwen Cao, Hao Song, Zhe Zhao, Haoqian Song, Long Li, Runzhou Zhang, Jing Du, Seyed M.H. Rafsanjani, Guillaume Labroille, Pu Jian, Dmitry Starodubov, Robert W. Boyd, Moshe Tur, Alan E. Willner

*Corresponding author for this work

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

Abstract

We experimentally demonstrate adaptive-optics compensation of emulated atmospheric turbulence for an OAM-based quantum communication link with a classical Gaussian beam used as probe. The turbulence-induced quantum-symbol-error-rate is reduced by ≈ 76 % with the compensation.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationQELS_Fundamental Science, CLEO_QELS 2018
PublisherOptica Publishing Group (formerly OSA)
ISBN (Print)9781943580422
DOIs
StatePublished - 2018
EventCLEO: QELS_Fundamental Science, CLEO_QELS 2018 - San Jose, United States
Duration: 13 May 201818 May 2018

Publication series

NameOptics InfoBase Conference Papers
VolumePart F93-CLEO_QELS 2018
ISSN (Electronic)2162-2701

Conference

ConferenceCLEO: QELS_Fundamental Science, CLEO_QELS 2018
Country/TerritoryUnited States
CitySan Jose
Period13/05/1818/05/18

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