1. Kotelnikov Institute of Radioengineering and Electronics of RAS 1 , 125009 Moscow, Russia
2. Institute of Low Temperature and Structure Research of PAS 2 , 50-422 Wrocław, Poland
3. Dresden High Magnetic Field Laboratory 3 , Helmholtz-Zentrum Dresden-Rossendorf, 01328 Dresden, Germany
4. Amirkhanov Institute of Physics of Dagestan Federal Research Centre of RAS 4 , 367003 Makhachkala, Russia
5. Department of Physics, Isfahan University of Technology 5 , Isfahan, Iran