A.V. Snezhko

A.V. Snezhko - Post-graduate Student, Moscow Institute of Physics and Technology, Trainee Researcher, Kotelnikov IRE RAS. E-mail: snezhko@cplire.ru V.N. Gubankov - Dr.Sc. (Phys.-Math.), Head of Department, Kotelnikov IRE RAS. E-mail: gub@cplire.ru

A.V. Snezhko - Post-graduate Student, Moscow Institute of Physics and Technology, Trainee Researcher, Kotelnikov IRE RAS (Moscow). E-mail: snezhko@cplire.ru V.N. Gubankov - Dr.Sc. (Phys.-Math.), Head of Department, Kotelnikov IRE RAS (Moscow) V.V. Pavlovsky - Research Scientist, Kotelnikov IRE RAS (Moscow)

A.V. Snezhko - Post-graduate Student, Moscow Institute of Physics and Technology; Trainee Research Scientist, Kotelnikov IRE RAS (Moscow) E-mail: snezhko@cplire V.N. Gubankov - Dr.Sc. (Phys.-Math.), Head of Department, Kotelnikov IRE RAS (Moscow)

M.S. Shevchenko1, L. V. Filippenko2, V.P. Koshelets3

1-3 Kotelnikov IRE of RAS (Moscow, Russia)

1 Moscow Institute of Physics and Technology (Dolgoprudny, Russia)

3 Institute for Physics of Microstructures of RAS (Moscow, Russia)