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Денис Васильевич

Сыч

Образование

1996 – 2005 Физический факультет МГУ им. М. В. Ломоносова
Кандидат физ.-мат. наук, май 2005
Специализация: квантовая информация

Высшее образование с отличием, январь 2002
Специализация: лазерная физика

Тема кандидатской диссертации

"Совместимая информация как инструмент анализа квантовых информационных каналов", специальность "Теоретическая физика" 2005

Публикации

1. “Optimal data acquisition methods for single-pixel imaging”, M. Aksenov and D. Sych, Journal of
Russian Laser Research, 39, 5, 492 (2018);
2. “Computational imaging with a single-pixel detector and a consumer video projector”, D. Sych and M.
Aksenov, AIP Conf. Proc. 1936, 020016 (2018);
3. “Generic method for lossless generation of arbitrarily shaped photons”, D. Sych, V. Averchenko, G.
Leuchs, Phys. Rev. A 96, 053847 (2017);
4. “Temporal shaping of single photons enabled by entanglement”, V. Averchenko, D. Sych, G. Schunk,
U. Vogl, C. Marquardt, and G. Leuchs, Phys. Rev. A 96, 043822 (2017);
5. “Optimal receiver for coherent signals”, D. Sych and G. Leuchs, CLEO, SF1F.3 (2016);
6. “Practical receiver for optimal discrimination of binary coherent signals”, D. Sych and G. Leuchs,
Phys. Rev. Lett 117, 200501 (2016);
7. “A classical analogue of random quantum states”, D. Sych, J. Russ. Laser Res., 37, 6, 556 (2016);
8. “Quantum uniqueness”, D. Sych and G. Leuchs, Foundations of Physics 45, 12, 1613-1619 (2015);
9. “Experimental realization of quantum tomography of photonic qudits via symmetric informationally
complete positive operator-valued measures”, N. Bent, H. Qassim, A. A. Tahir, D. Sych, G. Leuchs, L.
L. Sánchez-Soto, E. Karimi, and R. W. Boyd, Phys. Rev. X 5, 041006 (2015);
10. “Optimal receiver for coherent signals”, D. Sych and G. Leuchs, European CLEO/EQEC, EB_2a_3
(2015);
11. “Informational completeness of continuous-variable measurements”, D. Sych, J. Řeháček, Z. Hradil,
G. Leuchs, and L. L. Sánchez-Soto, Phys. Rev. A 86, 052123 (2012);
12. “A generator for unique quantum random numbers based on vacuum states”, Ch. Gabriel, Ch.
Wittmann, D. Sych, R. Dong, W. Mauerer, U. Andersen, C. Marquardt, and G. Leuchs, Nature
Photonics 4, 711 (2010);
13. “Discrimination of binary coherent states using a homodyne detector and a photon number resolving
detector”, C. Wittmann, U. L. Andersen, M. Takeoka, D. Sych, and G. Leuch, Phys. Rev. A 81, 062338
(2010);
14. “Demonstration of coherent-state discrimination using a displacement-controlled photon-numberresolving
detector”, C. Wittmann, U. L. Andersen, M. Takeoka, D. Sych, and Gerd Leuchs, Phys. Rev.
Lett. 104, 100505 (2010);
15. “Coherent state quantum key distribution with multi letter alphabets”, D. Sych and G. Leuchs, New J.
Phys. 12, 053019 (2010);
16. “Atmospheric channel characteristics for quantum communication with continuous polarization
variables”, B. Heim, D. Elser, T. Bartley, M. Sabuncu, C. Wittmann, D. Sych, C. Marquardt and G.
Leuchs, Appl. Phys. B 98, 635 (2010);
17. “Quantum key distribution with multi letter alphabets”, D. Sych and G. Leuchs, Optics and
Spectroscopy, 108, 326 (2010);
18. “Enhanced free space beam capture by improved optical tapers”, T. Bartley, B. Heim, D. Elser, D.
Sych, M. Sabuncu, C. Wittmann, N. Lindlein, C. Marquardt and G. Leuchs, in: “Quantum
Communication and Quantum Networking”, Eds. A. Sergienko, S. Pascazio, P. Villoresi, pp. 100-107,
Springer Verlag, Berlin, Heidelberg, New York (2010);
19. “Triplet-like correlation symmetry of continuous variable entangled states”, G. Leuchs, R. Dong and
D. Sych, New J. Phys. 11, 113040 (2009);
20. “Mutually unbiased bases and generalized Bell states”, A. Klimov, D. Sych, L. Sanchez-Soto and
G. Leuchs, Phys. Rev. A 79, 052101 (2009);
21. “Feasibility of free space quantum key distribution with coherent polarization states”, D. Elser,
T. Bartley, B. Heim, C. Wittmann, D. Sych and G. Leuchs, New J. Phys. 11 (4), 045014 (2009);
22. “A complete basis of generalized Bell states”, D. Sych and G. Leuchs, New J. Phys. 11 (1),
013006 (2009);
23. “Optimal alphabets for noise-resistant quantum cryptography”, D. Sych, B. Grishanin, V. Zadkov, In:
Quantum Information Processing: From Theory to Experiment, Eds.: D.G. Angelakis and M.
Christandl and A. Ekert and A. Kay and S. Kulik (IOS Press, NATO Science Series: Computer and
Systems Sciences, Vol. 199, 113-117, ISBN 1-58603-611-4) (2006);
24. “Copying of quantum information by means of a quantum amplifier”, D.V. Sych, B.A. Grishanin,
V.N. Zadkov, Las. Phys. Lett., 3 (2), pp. 102-105 (2006);
25. “Analysis of the information limits for the quantum cryptography protocols”, D.V. Sych,
B.A. Grishanin, V.N. Zadkov, Quantum Electronics 35 (1), pp. 80-84 (2005);
26. “Critical error rate of QKD protocols versus the size and dimensionality of the quantum alphabet”,
D.V. Sych, B.A. Grishanin, V.N. Zadkov, Phys. Rev. A 70, 052331 (2004);
27. “Quantum key distribution with a continuous alphabet”, D.V. Sych, B.A. Grishanin, V.N. Zadkov,
Las. Phys, 14 (10), 1314-1321 (2004);
28. “Compatible information for the Dicke problem”, B.A. Grishanin, D.V. Sych, Moscow Univ. Bull.,
Ser.3. Physics and Astronomy, 4, 37-42 (2002);

Государственные и ведомственные награды

2007 Премия им Александра фон Гумбольдта
2006 Премия DAAD (Немецкое сообщество академических обменов)

Достижения и поощрения

Член Немецкого Физического Сообщества (DPG)
Рецензент ряда международных журналов (Nature Photonics, Nature Communications, Phys. Rev.
Lett., Phys. Rev. A, New J. Phys, Optics Express, J. Phys. B, EPJ D, JOSA B, Physica Scripta)

Исследовательские проекты и гранты

2009 Персональный грант Института Макса Планка

Участие в конференциях

  1. Sych D, Leuchs G “Optimal receiver for coherent signals” 2016 Conference on Lasers and Electro-Optics, CLEO 2016; San Jose; United States; 5 – 10 June 2016
  2. Gabriel C., Wittmann C., Sych D., Dong R., Mauerer W., Andersen U.L., Marquardt Ch., Leuchs G. “Quantum random numbers based on the vacuum state” 2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference, CLEO EUROPE/EQEC 2011; Munich; Germany; 22 – 26 May 2011
  3. Bartley T., Heim B., Elser D., Sych D., Sabuncu M., Wittmann C., Lindlein N., Marquardt C., Leuchs G. “Enhanced free space beam capture by improved optical tapers” 1st International Conference on Quantum Communication and Quantum Networking, QuantumComm 2009; Naples; Italy; 26 – 30 October 2009
  4. Wittmann C., Andersen U.L., Takeoka M., Sych D., Leuchs G. “Displacement controlled photon number resolving detector for coherent state discrimination” Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010; San Jose, CA; United States; 16 – 21 May 2010
  5. Sych D., Leuchs G. “Continuous phase-shift quantum key distribution” CLEO/Europe – EQEC 2009 – European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference; Munich; Germany; 14 – 19 June 2009
  6. Heim B., Elser D., Bartley T., Wittmann C., Sych D., Leuchs G. “Free space quantum key distribution with coherent polarization states” CLEO/Europe – EQEC 2009 – European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference; Munich; Germany; 14 – 19 June 2009
  7. Wittmann C., Fürst J., Wiechers C., Elser D., Sych D., Leuchs G. “Quantum key distribution with heterodyne detection” CLEO/Europe – EQEC 2009 – European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference; Munich; Germany; 14 – 19 June 2009
  8. Sych D.V., Grishanin B.A., Zadkov V.N. “Copying of quantum information by means of a quantum amplifier” Quantum Informatics 2005; Moscow; Russian Federation; 3 – 7 October 2005
  9. Sych D.V., Grishanin B.A., Zadkov V.N. “Optimal alphabets for noise-resistant quantum cryptography” Quantum Informatics 2004; Moscow; Russian Federation; 5 – 7 October 2004
  10. Sych D.V., Grishanin B.A., Zadkov V.N. “Comparative characteristics of quantum key distribution protocols with alphabets corresponding to the regular polyhedrons on the Bloch sphere” Quantum Informatics 2004; Moscow; Russian Federation; 5 – 7 October 2004

доцент

доцент

кандидат физико-математических наук


Профессиональные интересы

квантовая физика
квантовая информация
квантовые измерения
квантовая оптика


Контактная информация

город Москва, улица Малая Пироговская, дом 29/7, строение 1
+7 977 121 41 40
denis.sych@gmail.com