Avanesov, A. S.; Kronberg, D. A. On postselective modifications of quantum observables. (English) Zbl 07749556 Lobachevskii J. Math. 44, No. 6, 1980-1989 (2023). MSC: 81P15 28B05 81P18 81R30 PDFBibTeX XMLCite \textit{A. S. Avanesov} and \textit{D. A. Kronberg}, Lobachevskii J. Math. 44, No. 6, 1980--1989 (2023; Zbl 07749556) Full Text: DOI
Kronberg, D. A. Vulnerability of quantum cryptography with phase-time coding under attenuation conditions. (English. Russian original) Zbl 1520.81048 Theor. Math. Phys. 214, No. 1, 121-131 (2023); translation from Teor. Mat. Fiz. 214, No. 1, 140-152 (2023). MSC: 81P94 81P70 81P45 81P15 PDFBibTeX XMLCite \textit{D. A. Kronberg}, Theor. Math. Phys. 214, No. 1, 121--131 (2023; Zbl 1520.81048); translation from Teor. Mat. Fiz. 214, No. 1, 140--152 (2023) Full Text: DOI
Kronberg, D. A. Modification of quantum measurements by mapping onto quantum states and classical outcomes. (English) Zbl 1515.81035 Lobachevskii J. Math. 43, No. 7, 1663-1668 (2022). MSC: 81P15 81P47 94A40 81P18 46L07 PDFBibTeX XMLCite \textit{D. A. Kronberg}, Lobachevskii J. Math. 43, No. 7, 1663--1668 (2022; Zbl 1515.81035) Full Text: DOI
Avanesov, A. S.; Kronberg, D. A. On eavesdropping strategy for symmetric coherent states quantum cryptography using heterodyne measurement. (English) Zbl 07423413 Lobachevskii J. Math. 42, No. 10, 2285-2294 (2021). MSC: 81-XX 94-XX PDFBibTeX XMLCite \textit{A. S. Avanesov} and \textit{D. A. Kronberg}, Lobachevskii J. Math. 42, No. 10, 2285--2294 (2021; Zbl 07423413) Full Text: DOI
Morzhin, Oleg V.; Pechen, Alexander N. Minimal time generation of density matrices for a two-level quantum system driven by coherent and incoherent controls. (English) Zbl 1523.81090 Int. J. Theor. Phys. 60, No. 2, 576-584 (2021). MSC: 81Q93 81S22 PDFBibTeX XMLCite \textit{O. V. Morzhin} and \textit{A. N. Pechen}, Int. J. Theor. Phys. 60, No. 2, 576--584 (2021; Zbl 1523.81090) Full Text: DOI arXiv
Kronberg, D. A. Increasing the distinguishability of quantum states with an arbitrary success probability. (English. Russian original) Zbl 1468.81014 Proc. Steklov Inst. Math. 313, 113-119 (2021); translation from Tr. Mat. Inst. Steklova 313, 124-130 (2021). MSC: 81P18 81P15 PDFBibTeX XMLCite \textit{D. A. Kronberg}, Proc. Steklov Inst. Math. 313, 113--119 (2021; Zbl 1468.81014); translation from Tr. Mat. Inst. Steklova 313, 124--130 (2021) Full Text: DOI
Amosov, G. G.; Mokeev, A. S.; Pechen, A. N. Non-commutative graphs and quantum error correction for a two-mode quantum oscillator. (English) Zbl 1508.81613 Quantum Inf. Process. 19, No. 3, Paper No. 95, 12 p. (2020). MSC: 81P73 81P45 PDFBibTeX XMLCite \textit{G. G. Amosov} et al., Quantum Inf. Process. 19, No. 3, Paper No. 95, 12 p. (2020; Zbl 1508.81613) Full Text: DOI arXiv
Kronberg, D. A. Generalized discrimination between symmetric coherent states for eavesdropping in quantum cryptography. (English) Zbl 1457.81031 Lobachevskii J. Math. 41, No. 12, 2332-2337 (2020). MSC: 81P94 81P18 81P47 81R30 81P40 PDFBibTeX XMLCite \textit{D. A. Kronberg}, Lobachevskii J. Math. 41, No. 12, 2332--2337 (2020; Zbl 1457.81031) Full Text: DOI
Kronberg, D. A. Coherence of quantum ensemble as a dual to uncertainty for a single observable. (English) Zbl 1430.81039 Lobachevskii J. Math. 40, No. 10, 1507-1515 (2019). MSC: 81R30 81P16 81S07 81P17 82B10 PDFBibTeX XMLCite \textit{D. A. Kronberg}, Lobachevskii J. Math. 40, No. 10, 1507--1515 (2019; Zbl 1430.81039) Full Text: DOI
Chaturvedi, Anubhav; Ray, Maharshi; Veynar, Ryszard; Pawłowski, Marcin On the security of semi-device-independent QKD protocols. (English) Zbl 1448.81267 Quantum Inf. Process. 17, No. 6, Paper No. 131, 20 p. (2018). MSC: 81P70 81P45 81P15 81P94 68M25 PDFBibTeX XMLCite \textit{A. Chaturvedi} et al., Quantum Inf. Process. 17, No. 6, Paper No. 131, 20 p. (2018; Zbl 1448.81267) Full Text: DOI arXiv