38 citations · 48 across the 2 of their papers we have counts for
4 papers · 1 filter
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…
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…
Bounding light source side channels in QKD via Hong-Ou-Mandel interference
Alexander Duplinskiy, Denis Sych
Side-channel attacks on practical quantum key distribution systems compromise its security. Although some of these attacks can be taken into account, the general recipe of how to e…
Low loss QKD optical scheme for fast polarization encoding
A. Duplinskiy, V. Ustimchik, A. Kanapin +2
We present a new optical scheme for BB84 protocol quantum key distribution (QKD). The proposed setup consists of a compact all-fiber polarization encoding optical scheme based on L…