P.L. Kurshev - Post-graduate Student, Department of Physics of Semiconductors and Microelectronics, Voronezh State University E-mail: mepavel@mail.ru E.N. Bormontov - Dr. Sc. (Phys.-Math.), Professor, Head of Department of Physics of Semiconductors and Microelectronics, Voronezh State University E-mail: me144@phys.vsu.ru

A.S. Evseenkov - Post-graduate Student, Saint Petersburg Electrotechnical University «LETI»; Engineer, JSC «Svetlana Elektropribor» E-mail: as.evseenkov@gmail.com V.E. Zemlyakov - Ph.D. (Eng.), Associate Professor, National Research University of Electronic Technology - MIET (Moscow) E-mail: vzml@rambler.ru V.G. Tikhomirov - Ph.D. (Eng.), Associate Professor, Saint Petersburg Electrotechnical University «LETI» E-mail: v11111@yandex.ru S.A. Tarasov - Ph.D. (Phus.-Math.), Associate Professor, Saint Petersburg Electrotechnical University «LETI» E-mail: SATarasov@mail.ru Y.M. Parnes - Post-graduate Student, Saint Petersburg Electrotechnical University «LETI»; Engineer, JSC «Svetlana-Elektronpribor» E-mail: jmparnes@gmail.com N.K. Balovnev - Student, Saint Petersburg Electrotechnical University «LETI»; Engineer, JSC «Svetlana-Elektronpribor» E-mail: nikolay5556@gmail.com E.E. Kurteev - Student, Saint Petersburg Electrotechnical University «LETI»; Engineer, JSC «Svetlana-Elektronpribor» E-mail: kusticky@gmail.com A.N. Lubyanoy - Engineer, JSC «Svetlana-Elektronpribor» E-mail: andrey.lubyanoy@gmail.com