No. 43 (2025): Visnyk of V.N. Karazin Kharkiv National University, series “Radio Physics and Electronics”

Original Article

• Antenna structures based on combined slot-vibrator emitters with impedance passive elements

  Berdnyk S. L., D. I. Havrylenko, V.O. Katrich, Ye.O. Antonenko, K. P. Garmash

  7-19

  • pdf (Ukrainian)

• Analysis of disturbances in the high-latitude ionosphere during a multi-step magnetic storm on November 4-5, 2023 based on incoherent scattering radar data

  L.F. Chernogor, M. Yu. Tkachenko

  20-33

  • pdf (Ukrainian)

• Analysis of noise immunity of a neural network system for recognizing subsurface objects

  V.A. Plakhtii, O.A. Pryshchenko, О.М. Dumin, R.D. Akhmedov

  34-44

  • pdf (Ukrainian)

• Spatial–phase dynamics of radially polarized terahertz vortex beams

  A. V. Degtyarev, М. М. Dubinin, V. A. Maslov

  45-54

  • pdf (Ukrainian)

• Planar hybrid heterostructures on the monolayer – GaN system

  O. V. Botsula, K. H. Prykhodko, V. O. Zozulia, D. O. Shtoda

  55-61

  • pdf (Ukrainian)

• Characteristics of noise diodes with a graded-gap cathode accounting for self-heating effects

  V. O. Zozulia, K. H. Prykhodko

  62-67

  • pdf (Ukrainian)