O.V. Loginovskiy - Dr. Sc. (Eng.), Head of Department, South Ural State University (Chelyabinsk). E-mail: loginovskiyo@mail.ru A.A. Maksimov - Dr. Sc. (Eng.), Professor, South Ural State University (Chelyabinsk). E-mail: maximov@kfw.ru K.S. Khaldin - Post-graduate Student, South Ural State University (Chelyabinsk). E-mail: lar3811@yandex.ru

V.P. Marin - Dr. Sc. (Eng.), Professor, Moscow Technological University (MIREA) A.V. Tsar-kov - Dr. Sc. (Eng.), Professor, Director, Kaluga branch of the Bauman MSTU E-mail: mail@bmstu-kaluga.ru A.V. Chelenko - Post-graduate Student, Kaluga branch of the Bauman MSTU E-mail: apererva@yandex.ru A.N. Shmakov - Undergraduate, Kaluga branch of the Bauman MSTU E-mail: archangelSD@yandex.ru S.N. Scherbakova - Senior Lecturer, Department of Optics-Electronic Devices and Systems, Moscow Technological University (MIREA)

D.A. Istomin – Post-graduate Student, Perm National Research Polytechnic University 

E-mail: dai@pstu.ru

M.B. Gitman – Dr.Sc. (Phys.-Math.), Professor, Perm National Research Polytechnic University

E-mail: gmb@pstu.ru

V.A. Trefilov – Dr.Sc. (Eng.), Professor, Perm National Research Polytechnic University

E-email: bg@pstu.ru

G.O. Vorontsov1, A. V. Kovalenko2, A.V. Ovsyannikova3

1, 2 Kuban State University (Krasnodar, Russia)
3 Financial University under the Government of the Russian Federation (Moscow, Russia)
1 vorontsovgo95@gmail.com, 2savanna-05@mail.ru, 3avovsyannikova@fa.ru