A.A. Trenkin - Ph.D. (Phys.-Math.), Associate Professor, Head of Department of Experimental Physics, Sarov Physical and Technical Institute of NRNU MEPhI; State Corporation of Atomic Energy «Rosatom» Federal State Unitary Entity «Russian Federal Nuclear Center - All-Russia Scientific and Research Institute of Experimental Physics» (Sarov, Nizhny Novgorod region) E-mail: trenkin@ntc.vniief.ru V.I. Karelin - Dr.Sc. (Phys.-Math.), Head of Research Division, State Corporation of Atomic Energy «Rosatom» Federal State Unitary Entity «Russian Federal Nuclear Center - All-Russia Scientific and Research Institute of Experimental Physics» (Sarov, Nizhny Novgorod region) E-mail: karelin@ntc.vniief.ru V.D. Beibalaev - Ph.D. (Phys.-Math.), Associate Professor, Department of Applied Mathematics, Dagestan State University (Makhachkala) E-mail: kaspij_03@mail.ru Z.Z. Alisultanov - Ph.D. (Phys.-Math.), Associate Professor, Department of Theoretical and Mathematical Physics, Dagestan State University; Senior Research Scientist, Amirkhanov Institute of Physics Russian Academy of Sciences, Dagestan Science Centr (Makhachkala) E-mail: zaur0102@gmail.com G.B. Ragimkhanov - Ph.D. (Phys.-Math.), Associate Professor, Associate Professor, Department of Physical Electronics; Senior Research Scientist, Scientific Research Laboratory of Plasma Physics, Dagestan State University (Makhachkala) E-mail: gb-r@mail.ru

S.L. Shokhor – Dr.Sc.(Phys.-Math.), Senior Research Scientist, NIKA-Microwave, Ltd (Saratov)

E-mail: sergey.shokhor@gmail.com

D.S. Mosiyash – Leading Engineer, LLC «Volga-Svet» (Saratov)

E-mail: denis-mos@yandex.ru

A.P. Loginov – Leading Designer, LLC «Volga-Svet» (Saratov)

E-mail: aploginov@gmail.com

B.M. Kats – Ph.D.(Eng.), Senior Research Scientist, Head of Department, NIKA-Microwave, Ltd (Saratov) E-mail: brs19520@yandex.ru

N.A. Koplevatskii – Leading Engineer, NIKA-Microwave, Ltd (Saratov)

E-mail: naumkopl@gmail.com

M.A. Medvedev – Engineer, NIKA-Microwave, Ltd (Saratov)

E-mail: medmixal@yahoo.com

V.P. Meschanov – Honored Scientist of RF, Dr.Sc.(Eng.), Professor, Director of NIKA-Microwave, Ltd (Saratov) E-mail: nika373@bk.ru

V.I. Kristya – Dr.Sc.(Phys.-Math.), Professor, Kaluga branch of the Bauman MSTU

E-mail: kristya@bmstu-kaluga.ru

E.V. Vershinin – Ph.D.(Phys.-Math.), Associate Professor, Kaluga branch of the Bauman MSTU E-mail: yevgeniyv@mail.ru

Myo Thi Ha – Post-graduate Student, Kaluga branch of the Bauman MSTU E-mail: myothiha53@gmail.com