Post-quantum cryptography

E.O. Kiktenko, M.A. Kudinov, and A.K. Fedorov.
Detecting brute-force attacks on cryptocurrency wallets, Lecture Notes in Business Information Processing
373, 232-242 (2019);

E.O. Kiktenko, M.A. Kudinov, A.A. Bulychev, and A.K. Fedorov.
Proof-of-forgery for hash-based signatures

E.O. Kiktenko, A.A. Bulychev, P.A. Karagodin, N.O. Pozhar, M.N. Anufriev, and A.K. Fedorov.
SPHINCS+ digital signature scheme with GOST hash functions

M.A. Kudinov, A.A. Chilikov, E.O. Kiktenko, and A.K. Fedorov.
Advanced attribute-based protocol based on the modified secret sharing scheme

M.A. Kudinov, A.A. Chilikov, and A.K. Fedorov.
Security analysis of the W-OTS+ signature scheme: Updating security bounds

Quantum-secured blockchain

E.O. Kiktenko, N.O. Pozhar, M.N. Anufriev, A.S. Trushechkin, R.R. Yunusov, Y.V. Kurochkin, A.I. Lvovsky, and A.K. Fedorov,
Quantum-secured blockchain, Quantum Science and Technology
3, 035004 (2018);
Featured in MIT Technology Review, Phys.Org, Forbes Russia, and etc.
Altmetric: The highest trending article from this journal. Altmetric: In the top 5% of all research outputs.

A.K. Fedorov, E.O. Kiktenko, and A.I. Lvovsky.
Quantum computers put blockchain security at risk
Nature 563, 465 (2018);
Altmetric: In the top 5% of all research outputs.

Algorithms and protocols for quantum communications
(in collaboration with QRate company)

D.A. Kronberg, E.O. Kiktenko, A.K. Fedorov, and Y.V. Kurochkin,
Analysis of coherent quantum cryptography protocol vulnerability to an active beam-splitting attack
Quantum Electronics 47, 163–168 (2017);

A.S. Trushechkin, E.O. Kiktenko, and A.K. Fedorov,
Practical issues in decoy-state quantum key distribution based on the central limit theorem
Physical Review A 96, 022316 (2017);

E.O. Kiktenko, A.S. Trushechkin, C.C.W. Lim, Y.V. Kurochkin, and A.K. Fedorov,
Symmetric blind information reconciliation for quantum key distribution
Physical Review Applied 8, 044017 (2017);

A.S. Trushechkin, P.A. Tregubov, E.O. Kiktenko, Y.V. Kurochkin, and A.K. Fedorov,
Quantum-key- distribution protocol with pseudorandom bases
Physical Review A 97, 012311 (2018);

A. Farouk, J. Batle M. Elhoseny, M. Naseri, M. Lone, A.K. Fedorov, M. Alkhambashi, S.H. Ahmed, and M. Abdel-Aty,
Robust general N user authentication scheme in a centralized quantum communication network via generalized GHZ states
Frontiers of Physics 13, 130306 (2018).

A.K. Fedorov, E.O. Kiktenko, and A.S. Trushechkin.
Symmetric blind information reconciliation and hash-function-based verification for quantum key distribution
Lobachevskii Journal of Mathematics 39, 992 (2018);

E.O. Kiktenko, A.O. Malyshev, A.A. Bozhedarov, N.O. Pozhar, M.N. Anufriev, and A.K. Fedorov,
Error estimation at the information reconciliation stage of quantum key distribution
Journal of Russian Laser Research 39, 558 (2018);

A.K. Fedorov, I. Gerhardt, A. Huang, J. Jogenfors, Y. Kurochkin, A. Lamas-Linares, J.-A. Larsson, G. Leuchs, L. Lydersen, V. Makarov, and J. Skaar.
Comment on "Inherent security of phase coding quantum key distribution systems against detector blinding attacks"
[Laser Phys. Lett. 15, 095203 (2018)],
Laser Physics Letters 16, 019401 (2019);

Experiments on quantum communications
(in collaboration with QRate)

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, Y.V. Kurochkin, and A.K. Fedorov,
Demonstration of a quantum key distribution network in urban fibre-optic communication lines
Quantum Electronics 47, 798–802 (2017);

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, and Y.V. Kurochkin
Quantum-secured data transmission in urban fibre-optic communication lines
Journal of Russian Laser Research 39, 113 (2018);
Featured in Forbes Russia.

V.E. Rodimin, E.O. Kiktenko, V.V. Usova, M.Yu. 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, and A.K. Fedorov,
Modular quantum key distribution setup for research and development applications,
Journal of Russian Laser Research 40, 221 (2019);

A.K. Fedorov, A.A. Kanapin, V.L. Kurochkin, Y.V. Kurochkin, A.V. Losev, A.V. Miller, I.O. Pashinskiy, V.E. Rodimin, and A.S. Sokolov,
Educational potential of quantum cryptography and its experimental modular realization,
Proceedings of the Scientific-Practical Conference "Research and Development – 2016", 83 (2018);

Quantum random number generators
(in collaboration with QRate)

R. Shakhovoy, D. Sych, V. Sharoglazova, A. Udaltsov, A.K. Fedorov, and Y. Kurochkin,
Quantum noise extraction from the interference of laser pulses in an optical quantum random number generator,
Optics Express 28, 6209 (2020);


I.S. Kabanov, R.R. Yunusov, Y.V. Kurochkin, and A.K. Fedorov.
Practical cryptographic strategies in the post-quantum era,
AIP Conference Proceedings 1936, 020021 (2018);