Zobrazeno 1 - 10
of 55
pro vyhledávání: '"A. Yu. Butrym"'
Publikováno v:
Physical review. E. 99(5-1)
Stable dissipative solitons are perfect carries of optical information due to remarkable stability of their waveforms that allows the signal transmission with extremely dense soliton packing without loosing the encoded information. Apart of unaffecte
Autor:
Hao-Xiang Yu, Alexander Yu. Butrym
Publikováno v:
2018 9th International Conference on Ultrawideband and Ultrashort Impulse Signals (UWBUSIS).
We consider a short pulse plane wave incident on a small metal sphere. The scattered field from the sphere can be presented as a multipole expansion over spherical harmonics. For small spheres (compared to the signal duration) the scattered field wil
Autor:
Alexander Maslovskiy, Gennady G. Osinovy, N. N. Kolchigin, Alexander Yu. Butrym, Mariya S. Antyufeyeva, Maxim Legenkiy
Publikováno v:
Progress In Electromagnetics Research M. 52:191-200
Autor:
A. Yu. Butrym, Maxim Legenkiy
Publikováno v:
Telecommunications and Radio Engineering. 73:863-880
Publikováno v:
Progress In Electromagnetics Research B. 48:375-394
In the present paper a novel mathematical model of physical processes of transient electromagnetic waves excitation and propagation in a biconical transmission line with radially inhomogeneous magneto-dielectric fllling is proposed. The model is base
Autor:
Alexander Yu. Butrym
Publikováno v:
2016 8th International Conference on Ultrawideband and Ultrashort Impulse Signals (UWBUSIS).
Mode Expansion in Time Domain method is based on expansion of transient fields in a waveguide onto a basis of frequency independent coupled mode configurations with mode amplitudes being functions of longitudinal coordinate and time. In this paper th
Autor:
Alexander Yu. Butrym, Maxim Legenkiy
Publikováno v:
2016 9th International Kharkiv Symposium on Physics and Engineering of Microwaves, Millimeter and Submillimeter Waves (MSMW).
During a pulse signal propagation in a dielectric waveguide pulse surface wave can be excited. This wave represents a “precursor” of wave structure. Above mentioned wave have some parts inside the dielectric rod and near the rod surface. The fiel
Autor:
A. Yu. Butrym, Maxim Legenkiy, Rus Харьковский национальный университет им. В.Н. Каразина, Харьков, Украина
Publikováno v:
Физические основы приборостроения. 1:23-35
Publikováno v:
Journal of Communications Technology and Electronics. 56:1193-1196
Absorption and scattering of electromagnetic radiation by thin metal wires in a waveguide are investigated experimentally and theoretically. It is shown that, when the wavelength many times exceeds the diameter of a cylindrical wire, this wire strong
Autor:
Maxim Legenkiy, Alexander Yu. Butrym
Publikováno v:
Progress In Electromagnetics Research B. 22:257-283
A new method is presented for analysis of transient electromagnetic flelds in regular structures with abrupt discontinuities. The method is based on mode expansion of the flelds in the Time Domain. The modes propagate independently in the regular par