1. Research Institute of Physics, Southern Federal University, Rostov-on-Don, Russia
2. Institute of Advanced Technology and Piezoelectrics, Southern Federal University, Rostov-on-Don, Russia
3. ITMO University, Center of Information Optical Technologies, Saint Petersburg, Russia
4. Federal Research Center the Southern Scientific Center of the Russian Academy of Sciences, Laboratory of Nanosized Active Materials, Rostov-on-Don, Russia