Sideband quantum communication at 1 Mbit/s on a metropolitan area network

A. V. Gleǐm, V. V. Chistyakov, O. I. Bannik, V. I. Egorov, N. V. Buldakov, A. B. Vasilev, A. A. Gaǐdash, A. V. Kozubov, S. V. Smirnov, S. M. Kynev, S. Khoruzhnikov, S. A. Kozlov, V. N. Vasil’ev

Research output: Contribution to journalArticle

Abstract

We demonstrate qubit transmission via an optical cable in a metropolitan area network using quantum communications via sidebands with record-setting system parameters for such systems in network mode. The sifted-key generation rate was 1.06 Mbits/s with losses of 1.63 dB and a quantum error coefficient of 1%.

Original languageEnglish
Pages (from-to)362-367
Number of pages6
JournalJournal of Optical Technology (A Translation of Opticheskii Zhurnal)
Volume84
Issue number6
DOIs
Publication statusPublished - 1 Jun 2017

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    Gleǐm, A. V., Chistyakov, V. V., Bannik, O. I., Egorov, V. I., Buldakov, N. V., Vasilev, A. B., Gaǐdash, A. A., Kozubov, A. V., Smirnov, S. V., Kynev, S. M., Khoruzhnikov, S., Kozlov, S. A., & Vasil’ev, V. N. (2017). Sideband quantum communication at 1 Mbit/s on a metropolitan area network. Journal of Optical Technology (A Translation of Opticheskii Zhurnal), 84(6), 362-367. https://doi.org/10.1364/JOT.84.000362