Operator method in diffraction problem of waves of circular waveguide by the annular discontinuities

за авторством Ye. Kaliberda, L. M. Lytvynenko, S. O. Poharskyi
Опубліковано 2022

An operator method for the problem of plane wave diffraction by infinitely thin, perfectly conducting half-plane and two disks

за авторством Ye. Kaliberda, L. M. Lytvynenko, S. O. Poharskyi
Опубліковано 2022

Operator Method in the Problem of the H-Polarized Wave Diffraction by Two Semi-Infinite Gratings Placed in the Same Plane

за авторством Ye. Kaliberda, L. M. Lytvynenko, S. O. Poharskyi
Опубліковано 2021

Operator Method in the Problem of a Plane Electromagnetic Wave Diffraction by an Annular Slot in the Plane or by a Ring

за авторством Ye. Kaliberda, L. M. Lytvynenko, S. O. Poharskyi
Опубліковано 2021

Analysis and optimization of the operating range of a monopole antenna involving "Meander" type slot in- homogeneities

за авторством L. M. Lytvynenko, S. O. Pogarsky, D. V. Mayboroda
Опубліковано 2022

The Influence of a Circular-Patch Monopole Antennas Excitation Method on Their Integral Characteristics

за авторством S. A. Pogarsky, L. M. Lytvynenko, D. V. Mayboroda, A. V. Poznyakov
Опубліковано 2018

The Method of Determining the Dielectric Relative Permittivity in the mm and submm Wavelength Ranges Based on the Measuring of the Plasmon-Polaritone Resonance Parameters

за авторством L. M. Lytvynenko, V. V. Myshenko, V. V. Bortsov, B. M. Lisachenko, O. V. Polikarpov, V. K. Havrykov, I. S. Spevak
Опубліковано 2020

Ways for reducing the errors of dielectric constant measurements at millimeter and submillimeter wavelengths within the surface plasmon resonance technique as applied to weakly abs...

за авторством V. K. Gavrikov, L. M. Lytvynenko, V. V. Myshenko, O. V. Polikarpov, A. M. Korolev, D. L. Chechotkin, I. S. Spevak
Опубліковано 2024

The Founder of the Decameter Radio Astronomy in Ukraine Academician of NAS of Ukraine Semen Yakovych Braude is 110 Years Old: History of Creation and Development of the National Ex...

за авторством O. O. Konovalenko, V. V. Zakharenko, L. M. Lytvynenko, O. M. Ulianov, M. A. Sydorchuk, S. V. Stopkin, V. O. Shepeliev, F. Zarka, H. O. Ruker, A. Lekasho
Опубліковано 2021