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 Mohammad Hashemi Rafsanjani, Guillaume Labroille, Pu Jian, Dmitry Starodubov, Robert W. Boyd, Moshe Tur, Alan E. Willner

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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 (US)
Title of host publicationCLEO
Subtitle of host publicationQELS_Fundamental Science, CLEO_QELS 2018
PublisherOSA - The Optical Society
VolumePart F93-CLEO_QELS 2018
ISBN (Electronic)9781557528209
DOIs
StatePublished - Jan 1 2018
Externally publishedYes
EventCLEO: QELS_Fundamental Science, CLEO_QELS 2018 - San Jose, United States
Duration: May 13 2018May 18 2018

Other

OtherCLEO: QELS_Fundamental Science, CLEO_QELS 2018
CountryUnited States
CitySan Jose
Period5/13/185/18/18

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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