10 citations · 10 across the 3 of their papers we have counts for
6 papers
Go-and-return phase encoded SR QKD and its security consideration
Vadim Rodimin, Andrey Tayduganov, Dmitry Kronberg +3
In this work, we study the security of coherent-state quantum key distribution with a strong reference pulse. The consideration is based on a powerful soft filtering attack and use…
Optimizing the deployment of quantum key distribution switch-based networks
Andrey Tayduganov, Vadim Rodimin, Evgeniy O. Kiktenko +7
Quantum key distribution (QKD) networks provide an infrastructure for establishing information-theoretic secure keys between legitimate parties via quantum and authentic classical…
Phase randomness in a gain-switched semiconductor laser: stochastic differential equation analysis
Roman Shakhovoy, Alexander Tumachek, Natalia Andronova +2
We performed theoretical analysis of the phase randomness in a gain-switched semiconductor laser in the context of its application as a quantum entropy source. Numerical simulation…
Direct phase modulation via optical injection: theoretical study
Roman Shakhovoy, Marius Puplauskis, Violetta Sharoglazova +4
Direct phase modulation via optical injection is a newly developed method for coding the phase of a gain-switched laser, which meets high requirements placed on transmitters for qu…
Quantum noise extraction from the interference of laser pulses in optical quantum random number generator
Roman Shakhovoy, Denis Sych, Violetta Sharoglazova +3
We propose a method for quantum noise extraction from the interference of laser pulses with random phase. Our technique is based on the calculation of a parameter, which we called…
Influence of chirp, jitter and relaxation oscillations on probabilistic properties of laser pulse interference
Roman Shakhovoy, Violetta Sharoglazova, Alexander Udaltsov +3
Interference of laser pulses is an essential ingredient of quantum randomness; therefore, probabilistic properties of laser pulses gains new relevance. Here, we consider in detail…