Publication summary

Selected publications in peer-reviewed journals and conference proceedings since 2005

2022



1. V. C. Usenko, O. Kovalenko, and R Filip, Compensation of linear inter-mode cross talk in multiplexed continuous-variable quantum communication, Optica Advanced Photonics Congress 2022, Technical Digest Series (Optica Publishing Group), paper SpW2J.3 (2022) [journal]
   
   
2. V. C. Usenko, Redundancy and synergy of an entangling cloner in continuous-variable quantum communication, Entropy 24, 1501 (2022) [journal]
   
   
3. A. Belenchia, M. Carlesso, O. Bayraktar, D. Dequal, I. Derkach, G. Gasbarri, W. Herr, Y. L. Li, M. Rademacher, J. Sidhu, D. K.L.Oi, S. T. Seidel, R. Kaltenbaek, C. Marquardt, H. Ulbrich, V. C.Usenko, L. Worner, A. Xuereb, M. Paternostro, and A. Bassi, Quantum physics in space, Physics Reports 951, 1 (2022) [journal]
   
   

   2021

   
   
4. O. Kovalenko, Y.-S. Ra, Y. Cai, V. C. Usenko, C. Fabre, N. Treps, R. Filip, Frequency-multiplexed entanglement for continuous-variable quantum key distribution, Photonics Research 9, 2351 (2021) [journal]
   
   
5. N. Jain, I. Derkach, H.-M. Chin, R. Filip, U. L. Andersen, V. C. Usenko, and T. Gehring, Modulation leakage vulnerability in continuous-variable quantum key distribution, Quantum Science and Technology 6, 045001 (2021) [journal]
   
   
6. O. Kovalenko, V. C. Usenko, and R. Filip, Cross talk compensation in multimode continuous-variable entanglement distribution, Optics Express 29, 24083 (2021) [journal]
   
   
7. I. Derkach, and V. C. Usenko, Applicability of Squeezed- and Coherent-State Continuous-Variable Quantum Key Distribution over Satellite Links, Entropy 23, 55 (2021) [journal]
   
   

   2020

   
   
8. S. Pirandola, U. L. Andersen, L. Banchi, M. Berta, D. Bunandar, R. Colbeck, D. Englund, T. Gehring, C. Lupo, C. Ottaviani, J. L. Pereira, M. Razavi, J. Shamsul Shaari, M. Tomamichel, V. C. Usenko, G. Vallone, P. Villoresi, and P. Wallden, Advances in quantum cryptography, Advances in Optics and Photonics 12 - 4, 1012 (2020) [pdf] [journal]
   
   
9. V. C. Usenko, and A. nag Oruganti, Role of anti-squeezing noise in continuous-variable quantum cryptography, IEEE proceedings of the 43rd International Conference on Telecommunications and Signal Processing (TSP), p. 421 (2020) [journal]
   
   
10. I. Derkach, V. C. Usenko, and R. Filip, Squeezing-enhanced quantum key distribution over atmospheric channels, New J. Phys. 22, 053006 (2020) [journal]
    
    

    2019

    
    
11. L. Ruppert, C. Peuntinger, B. Heim, K. Gunthner, V. C. Usenko, D. Elser, G. Leuchs, R. Filip, and C. Marquardt, Fading channel estimation for free-space continuous-variable secure quantum communication, New J. Phys. 21, 123036 (2019) [journal]
    
    
12. O. Kovalenko, K. Yu. Spasibko, M. V. Chekhova, V. C. Usenko, and R. Filip, Feasibility of quantum key distribution with macroscopically bright coherent light, Opt. Express 27, 36154 (2019) [journal]
    
    
13. V. C. Usenko, I. Derkach, and R. Filip, Role of Signal Squeezing in Continuous-Variable Quantum Key Distribution Over Fluctuating Channels, IEEE proceedings of the 42nd International Conference on Telecommunications and Signal Processing (TSP), p. 389 (2019) [journal]
    
    

    2018

    
    
14. V. C. Usenko, C. Peuntinger, B. Heim, K. Gunthner, I. Derkach, D. Elser, C. Marquardt, R. Filip, and G. Leuchs, Stabilization of transmittance fluctuations caused by beam wandering in continuous-variable quantum communication over free-space atmospheric channels, Opt. Express 26, 31106 (2018) [pdf] [journal]
    
    
15. V. C. Usenko, Unidimensional continuous-variable quantum key distribution using squeezed states, Phys. Rev. A 98, 032321 (2018) [pdf] [journal]
    
    
16. V. C. Usenko, O. Kovalenko, and R. Filip, Compensating the Cross-Talk in Two-Mode Continuous-Variable Quantum Communication, IEEE proceedings of the 41st International Conference on Telecommunications and Signal Processing (TSP), 1 (2018) [journal]
    
    
17. Ch. S. Jacobsen, L. S. Madsen, V. C. Usenko, R. Filip, and U. L. Andersen, Complete elimination of information leakage in continuous-variable quantum communication channels, npj Quantum Information 4, 32 (2018) [pdf] [journal]
    
    

    2017

    
    
18. I. Derkach, V. C. Usenko, and R. Filip, Continuous-variable quantum key distribution with a leakage from state preparation, Phys. Rev. A 96, 062309 (2017) [pdf] [journal]
    
    
19. M. Lasota, R. Filip, and V. C. Usenko, Sufficiency of quantum non-Gaussianity for discrete-variable quantum key distribution over noisy channels, Phys. Rev. A 96, 012301 (2017) [pdf] [journal]
    
    
20. M. Lasota, R. Filip, and V. C. Usenko, Robustness of quantum key distribution with discrete and continuous variables to channel noise, Phys. Rev. A 95, 062312 (2017) [pdf] [journal]
    
    

    2016

    
    
21. V. C. Usenko, M. Lasota, and R. Filip, Continuous-and discrete-variable quantum key distribution with nonclassical light over noisy channels, IEEE proceedings of the 39th International Conference on Telecommunications and Signal Processing (TSP), 753 (2016) [journal]
    
    
22. L. Ruppert, V. C. Usenko, and R. Filip, Estimation of the covariance matrix of macroscopic quantum states, Phys. Rev. A 93 052114 (2016) [pdf] [journal]
    
    
23. T. Sh. Iskhakov, V. C. Usenko, U. L. Andersen, R. Filip, M. V. Chekhova, and G. Leuchs, Heralded source of bright multi-mode mesoscopic sub-Poissonian light, Optics Letters 41 10, 2149 (2016) [pdf] [journal]
    
    
24. T. Sh. Iskhakov, V. C. Usenko, R. Filip, M. V. Chekhova, and G. Leuchs, Low-noise macroscopic twin beams, Phys. Rev. A 93, 043849 (2016) [pdf] [journal]
    
    
25. I. Derkach, V. C. Usenko, and R. Filip, Preventing side-channel effects in continuous-variable quantum key distribution, Phys. Rev. A 93, 032309 (2016) [pdf] [journal]
    
    
26. V. C. Usenko, R. Filip, Trusted Noise in Continuous-Variable Quantum Key Distribution: A Threat and a Defense, Entropy 18, 20 (2016) [pdf] [journal]
    
    

    2015

    
    
27. V. C. Usenko, F. Grosshans, Unidimensional continuous-variable quantum key distribution, Phys. Rev. A 92, 062337 (2015) [pdf] [journal]
    
    
28. V. C. Usenko, L. Ruppert, and R. Filip, Quantum communication with macroscopically bright nonclassical states, Optics Express 23 (24), 31534 (2015) [pdf] [journal]
    
    

    2014

    
    
29. V. C. Usenko, L. Ruppert, and R. Filip, Entanglement-based continuous-variable quantum key distribution with multimode states and detectors, Phys. Rev. A 90, 062326 (2014) [pdf] [journal]
    
    
30. L. Ruppert, V. C. Usenko, and R. Filip, Long-distance continuous-variable quantum key distribution with efficient channel estimation, Phys. Rev. A 90, 062310 (2014) [pdf] [journal]
    
    

    2012

    
    
31. L. S. Madsen, V. C. Usenko, M. Lassen, R. Filip, U. L. Andersen, Continuous variable quantum key distribution with modulated entangled states, Nature Communications 3, 1083 (2012)[pdf] [journal]
    
    
32. V. C. Usenko, B. Heim, C. Peuntinger, C. Wittmann, C. Marquardt, G. Leuchs, R. Filip, Entanglement of Gaussian states and the applicability to quantum key distribution over fading channels, New J. Phys. 14 (9), 093048 (2012) [pdf] [journal]
    
    
33. V. C. Usenko, R. Filip, Towards long-distance continuous-variable quantum key distribution enforced by nonclassicality, SPIE Security+ Defence, 85421L-85421L-7 (2012) [journal]
    
    

    2011

    
    
34. V. C. Usenko, R. Filip, Squeezed-state quantum key distribution upon imperfect reconciliation, New J. Phys. 13, 113007 (2011) [pdf] [journal]
    
    
35. V. C. Usenko, R. Filip, Classical correlations can enhance the continuous-variable quantum key distribution, Optics and Spectroscopy 111/5, 673 (2011) [journal]
    
    

    2010

    
    
36. V. C. Usenko, R. Filip, Tolerance of continuous-variables quantum key distribution to the noise in state preparation, Optics and Spectroscopy 108/3, 331 (2010) [journal]
    
    
37. V. C. Usenko, M. G. A. Paris, Quantum communication with photon-number entangled states and realistic photodetection, Phys. Lett. A 374, 1342 (2010) [pdf] [journal]
    
    
38. V. C. Usenko, R. Filip, Feasibility of continuous-variable quantum key distribution with noisy coherent states, Phys. Rev. A 81, 022318 (2010) [pdf] [journal]
    
    
39. V. C. Usenko, R. Filip, Trusted Noise in Continuous-Variable Quantum Key Distribution, in "Quantum Cryptography and Computing: Theory and Implementation", ed. by R. Horodecki, S.Y. Kilin, J. Kowalik, IOS Press, ISBN 1607505460, pp. 99-108 (2010) [book]
    
    

    2009

    
    
40. O. O. Gurin, V. C. Usenko, C. V. Usenko, A Model of Generation of Photon-number Entangled States with Stimulated Parametric down Conversion, Ukr. J. Phys. 54, 523-526 (2009) [journal]
    
    

    2007

    
    
41. V. C. Usenko, M. G. A. Paris, Multiphoton communication in lossy channels with photon-number entangled states, Phys. Rev. A 75, 043812 (2007) [pdf] [journal]
    
    
42. V. C. Usenko, M. G. A. Paris, Bit threshold optimization for multiphoton communication in lossy channels, Optics and Spectroscopy 103/1, 76 (2007) [journal]
    
    

    2006

    
    
43. A. A. Semenov, V. C. Usenko, E. V. Shchukin, B. I. Lev, Nonclassicality of quantum states and its application in quantum cryptography, Ukr. J. Phys-Reviews 3/2, 151-194 (2006)
    
    

    2005

    
    
44. V. C. Usenko, B. I. Lev, Large alphabet quantum key distribution with two-mode coherently correlated beams, Phys. Lett. A. 348/1-2, 17-23 (2005) [pdf] [journal]
    
    
45. V. C. Usenko, C. V. Usenko, Secure quantum channels with correlated twin laser beams, Optics and Spectroscopy 99/2, 185 // Virt. J. of Quant. Inf., 5-10 / CRYPTOGRAPHY (2005) [pdf] [journal]