D.V. Asotov - graduate student of the Department Radio Engineering, Voronezh State Technical University. E-mail: pifagor1905@mail.ru
Y.E. Kalinin - Dr.Sci. (Phys.-Math), Professor, head of the department of physics of solid state
B.V. Matveev - Ph.D. (Eng.), Head of the Department Radio Engineering, Voronezh State Technical University. E-mail: matveevzavkaf@mail.ru
V.B. Avdeev - Dr.Sci. (Eng.), Professor, Voronezh State Technical University
P.N. Zakharov - Ph. D. (Phys.-Math.), Associate Professor, Faculty of Physics, M.V. Lomonosov Moscow State University. E-mail: zakharov1@mail.ru
A.F. Korolev - Ph. D. (Phys.-Math.), Associate Professor, Faculty of Physics, M.V. Lomonosov Moscow State University. E-mail: korolev_phys@mail.ru
E.V. Mitrofanov - Post-graduate Student, Graduate Research Scientist, Kotel\'nikov Institute of Radioengineering and Electronics of RAS. E-mail: mitrofanov_ireran@mail.ru
V.A. Cherepenin - Dr. Sc. (Phys.-Math.), Professor, Corresponding Memeber of RAS, Deputy Director of Kotel\'nikov Institute of Radioengineering and Electronics of RAS. E-mail: cher@cplire.ru
