S. V. Konstantinov
A. N. Sevchenko Institute of Applied Physical Problems of Belarusian State University
Belarus

Konstantinov Stanislav V. – Ph. D. (Physics and Mathematics), Associate Professor, Senior Researcher

7, Kurchatov Str., 220045, Minsk

F. F. Komarov
A. N. Sevchenko Institute of Applied Physical Problems of Belarusian State University
Belarus

Komarov Fadei F. – Academician, D. Sc. (Physics and
Mathematics), Professor, Head of the Laboratory

7, Kurchatov Str., 220045, Minsk

I. V. Chizhov
Belarusian State University
Belarus

Chizhov Igor V. – Postgraduate Student.

4, Nezavisimosti Ave., 220030, Minsk

V. A. Zaikov
Belarusian State University
Belarus

Zaikov Valery A. – Senior Lecturer

4, Nezavisimosti Ave., 220030, Minsk