A.M. Bobreshov – Dr.Sc.(Phys.-Math.), Professor, Head of Department of Electronics, Dean of Faculty of Physics, Voronezh State University

E-mail: bobreshov@phys.vsu.ru

I.S. Korovchenko – Ph.D.(Phys.-Math.), Associate Professor, Department of Electronics, 

Voronezh State University

E-mail: korovchenko@phys.vsu.ru

A.V. Oleinikov – Post-graduate Student, 

Voronezh State University

E-mail: ozverinka@gmail.com

K.A. Prokhorov – Bachelor, 

Voronezh State University

E-mail: prokhorovkir@yandex.ru

A.M. Bobreshov1, I.S. Korovchenko2, A.V. Oleinikov3, K.A. Prokhorov4, G.K. Uskov5

1-5 Voronezh State University (Voronezh, Russia)

1 bobreshov@phys.vsu.ru; 2 korovchenko@phys.vsu.ru; 3 ozverinka@gmail.com;
4 prokhorovkir@yandex.ru; 5 uskov@phys.vsu.ru