189 citations · 1.1k across the 33 of their papers we have counts for
33 papers
Numerical simulations of atmospheric quantum channels
M. Klen, A. A. Semenov
Atmospheric turbulence is one of the lead disturbance factors for free-space quantum communication. The quantum states of light in such channels are affected by fluctuating losses…
Photocounting measurements with dead time and afterpulses in the continuous-wave regime
A. A. Semenov, J. Samelin, Ch. Boldt +4
The widely used experimental technique of continuous-wave detection assumes counting pulses of photocurrent from a click-type detector inside a given measurement time window. With…
Photocounting statistics of superconducting nanowire single-photon detectors
V. A. Uzunova, A. A. Semenov
Superconducting nanowire single-photon detectors (SNSPDs) are efficient measurement devices used for counting single photons. The field of their applications covers experimental qu…
Nonclassical correlations of radiation in relation to Bell nonlocality
V. S. Kovtoniuk, I. S. Yeremenko, S. Ryl +2
We analyze nonclassical correlations between outcomes of measurements conducted on two spatial radiation modes. These correlations cannot be simulated with statistical mixtures of…
Quantum teleportation through atmospheric channels
K. Hofmann, A. A. Semenov, W. Vogel +1
We study the Kimble-Braunstein continuous-variable quantum teleportation with the quantum channel physically realized in the turbulent atmosphere. In this context, we examine the a…
Theory of atmospheric quantum channels based on the law of total probability
D. Vasylyev, W. Vogel, A. A. Semenov
The atmospheric turbulence is the main factor that influences quantum properties of propagating optical signals and may sufficiently degrade the performance of quantum communicatio…