E.N. Pesterev – Master, NRNU MEPhI;

Engineer, Kotel’nikov Institute of Radio Engineering and Electronics of RAS (Fryazino)

F.A. Egorov – Dr.Sc.(Phys.-Math), Leading Research Scientist, 

Kotel’nikov Institute of Radio Engineering and Electronics of RAS (Fryazino) V.T. Potapov – Dr.Sc. (Eng.), Head of Laboratory, 

Kotel’nikov Institute of Radio Engineering and Electronics of RAS (Fryazino)

L.I. Yusupova – Student, 

Department «Radio Engineering, Opto- and Nanoelectronics», Ulyanovsk State Technical University E-mail: lesanusupova@gmail.com

O.V. Ivanov – Dr.Sc.(Phys.-Math.),

Department «Radio Engineering, Opto- and Nanoelectronics», Ulyanovsk State Technical University Ulyanovsk Branch of Kotel’nikov Institute of Radio Engineering and Electronics of RAS E-mail: olegivvit@yandex.ru