1. Research and Education Center “Physics of Solid-State Nanostructures”, National Research Lobachevsky State University of Nizhny Novgorod, 603022 Nizhny Novgorod, Russia
2. Department of English for Natural Sciences, National Research Lobachevsky State University of Nizhny Novgorod, 603022 Nizhny Novgorod, Russia
3. Institute of Nanotechnologies Electronics and Equipment Engineering, Southern Federal University, 347922 Taganrog, Russia
4. Department of Information Technologies, Vladimir State University, 600000 Vladimir, Russia
5. Division of Electronics and Electrical Engineering, Dongguk University, Seoul 04620, Republic of Korea