1. Ulyanovsk State University; Ulyanovsk 432017 Russian Federation
2. Kotelnikov Institute of Radio Engineering and Electronics of the Russian Academy of Sciences; Ulyanovsk Branch Ulyanovsk 432011 Russian Federation
3. Ulyanovsk State Technical University; Ulyanovsk 432027 Russian Federation
4. Université de Mons; B7000 Mons Belgium
5. Institute of Nanotechnologies of Microelectronics of the Russian Academy of Sciences; Moscow 119991 Russian Federation