Ya.I. Chizhevskaya – Student, Moscow Institute of Physics and Technology (State University)

E-mail: yana.chizhevskaya@phystech.edu

O.N. Smolnikova – Ph.D.(Eng.), Associate Professor, Moscow Aviation Institute (National Research University);  Head of Department, PJSC «Radiofizika» (Moscow)

E-mail: smon2012@mail.ru

S.P. Skobelev – Dr.Sc.(Phys.-Math.), Leading Research Scientist, PJSC «Radiofizika» (Moscow);  Associate Professor, Moscow Institute of Physics and Technology (State University) E-mail: s.p.skobelev@mail.ru