16 citations · 33 across the 25 of their papers we have counts for
26 papers
Vacuum friction of uniformly accelerated detector
Constantin V. Usenko, B. I. Lev
The analysis of uniformly longitudinally extended detector is performed and it is shown that the response of such a detector does not differ from the response of the Unruh detector…
Newly about reduction, non-locality and no-cloning
Constantin V. Usenko
The problem of quantum state reduction in the process of measurement has attracted attention of almost everyone who created, developed or explained quantum physics to the students.…
Security of direct communication quantum channel with feedback
Constantin V. Usenko
In the direct communication quantum channels the authorized recipient (Bob) and the non-authorized recipient (Eve) have different abilities for verification of received information…
Complexity of measurement of a qubit pair
Constantin V. Usenko
Analysis of the process of accumulation of the results of measurements shows that the success of this process substantially depends on the possibility of coordination of actions of…
Photon-number entangled states generation model with stimulated parametric down conversion
Oleksandr O. Gurin, Vladyslav C. Usenko, Constantin V. Usenko
We address the process of generation of the photon-number entangled states of light in the stimulated nonlinear parametric down conversion process and build the simple model descri…
Qubit-qunit decomposition of quantum channel
Constantin V. Usenko
Problem of classification of parallel quantum channels for information transfer is studied by method of ladder operators. Detailed compared to http://arxiv.org/abs/quant-ph/0702076…