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Kvantovaya Elektronika, 2017, Volume 47, Number 9, Pages 798–802 (Mi qe16681)  

This article is cited in 15 scientific papers (total in 15 papers)

Quantum Technologies

Demonstration of a quantum key distribution network in urban fibre-optic communication lines

E. O. Kiktenkoabc, N. O. Pozharac, A. V. Duplinskiyad, A. A. Kanapinae, A. S. Sokolova, S. S. Vorobeya, A. V. Millera, V. E. Ustimchika, M. N. Anufrievac, A. S. Trushechkinb, R. R. Yunusova, V. L. Kurochkina, Yu. V. Kurochkina, A. K. Fedorova

a Russian Quantum Center, Moscow, Skolkovo
b Steklov Mathematical Institute of Russian Academy of Sciences, Moscow
c Bauman Moscow State Technical University
d Moscow Institute of Physics and Technology (State University), Dolgoprudny, Moscow region
e Lomonosov Moscow State University

Abstract: We report the results of the implementation of a quantum key distribution (QKD) network using standard fibre communication lines in Moscow. The developed QKD network is based on the paradigm of trusted repeaters and allows a common secret key to be generated between users via an intermediate trusted node. The main feature of the network is the integration of the setups using two types of encoding, i.e. polarisation encoding and phase encoding. One of the possible applications of the developed QKD network is the continuous key renewal in existing symmetric encryption devices with a key refresh time of up to 14 s.

Keywords: quantum distribution of communication keys, fibre communication channels, polarisation and phase encoding.

Funding Agency Grant Number
Russian Science Foundation 17-71-20146

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English version:
Quantum Electronics, 2017, 47:9, 798–802

Bibliographic databases:

Received: 07.07.2017
Revised: 10.08.2017

Citation: E. O. Kiktenko, N. O. Pozhar, A. V. Duplinskiy, A. A. Kanapin, A. S. Sokolov, S. S. Vorobey, A. V. Miller, V. E. Ustimchik, M. N. Anufriev, A. S. Trushechkin, R. R. Yunusov, V. L. Kurochkin, Yu. V. Kurochkin, A. K. Fedorov, “Demonstration of a quantum key distribution network in urban fibre-optic communication lines”, Kvantovaya Elektronika, 47:9 (2017), 798–802 [Quantum Electron., 47:9 (2017), 798–802]

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    Citing articles on Google Scholar: Russian citations, English citations
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    This publication is cited in the following articles:
    1. Kanapin A., Duplinskiy A., Sokolov A., Vorobey S., Miller A., Kurochkin V., Kurochkin Yu., Int. J. Quantum Inf., 15:8, SI (2017), 1740018  crossref  isi
    2. Duplinskiy A., Ustimchik V., Kanapin A., Kurochkin V., Kurochkin Y., Opt. Express, 25:23 (2017), 28886–28897  crossref  isi
    3. A. V. Duplinskiy, E. O. Kiktenko, N. O. Pozhar, M. N. Anufriev, R. P. Ermakov, A. I. Kotov, A. V. Brodskiy, R. R. Yunusov, V. L. Kurochkin, A. K. Fedorov, Y. V. Kurochkin, J. Russ. Laser Res., 39:2 (2018), 113–119  crossref  isi
    4. E. O. Kiktenko, N. O. Pozhar, M. N. Anufriev, A. S. Trushechkin, R. R. Yunusov, V Y. Kurochkin, I A. Lvovsky, A. K. Fedorov, Quantum Sci. Technol., 3:3 (2018), UNSP 035004  crossref  isi
    5. Quantum Electron., 48:9 (2018), 777–801  mathnet  crossref  isi  elib
    6. P. A. Tregubov, A. S. Trushechkin, Kvantovaya veroyatnost, Itogi nauki i tekhn. Ser. Sovrem. mat. i ee pril. Temat. obz., 151, VINITI RAN, M., 2018, 91–104  mathnet  mathscinet
    7. F. Flamini, N. Spagnolo, F. Sciarrino, Rep. Prog. Phys., 82:1 (2019), 016001  crossref  isi  scopus
    8. A. A. Zhukov, E. O. Kiktenko, A. A. Elistratov, W. V. Pogosov, Yu. E. Lozovik, Quantum Inf. Process., 18:1 (2019), 31  crossref  isi  scopus
    9. V. Rodimin, T. Kazieva, E. Krivoshin, M. Ponomarev, V. Sharoglazova, Yu. Kurochkin, 2019 International Siberian Conference on Control and Communications (Sibcon), IEEE International Siberian Conference on Control and Communications, ed. O. Stukach, IEEE, 2019  isi
    10. V. E. Rodimin, E. O. Kiktenko, V. V. Usova, M. Y. Ponomarev, T. V. Kazieva, A. V. Miller, A. S. Sokolov, A. A. Kanapin, A. V. Losev, A. S. Trushechkin, M. N. Anufriev, N. O. Pozhar, V. L. Kurochkin, Y. V. Kurochkin, A. K. Fedorov, J. Russ. Laser Res., 40:3 (2019), 221–229  crossref  isi
    11. Ph. Evans, G. Peterson, T. Morgan, K. Jones, S. Morrison, R. Newell, N. Peters, 2019 IEEE Photonics Conference (Ipc), IEEE Photonics Conference, IEEE, 2019  isi
    12. Quantum Electron., 50:5 (2020), 426–439  mathnet  crossref  isi  elib
    13. H. Hu, Ch. Su, J. Intell. Fuzzy Syst., 39:2 (2020), 1649–1658  crossref  isi
    14. Quantum Electron., 51:8 (2021), 655–669  mathnet  crossref  isi  elib
    15. D. D. Sukachev, UFN, 191:10 (2021), 1077–1094  mathnet  crossref
  • Квантовая электроника Quantum Electronics
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