11 citations · 50 across the 16 of their papers we have counts for
16 papers
Diffraction of a symmetric TM mode at an open-ended deeply corrugated waveguide with a small period
Evgenii Simakov, Sergey Galyamin, Andrey Tyukhtin
We investigate the diffraction of a slow symmetric TM mode by an open-ended corrugated cylindrical waveguide with a flange. This mode can be generated, in particular, by a charged…
Radiation of a variable charge flying into medium
Xingzhen Fan, Andrey V. Tyukhtin
We study an electromagnetic radiation of a small bunch having a variable charge value and crossing a flat interface between two media. Both media are homogeneous, stationary, and i…
Radiation of a charged particle bunch passing through a deeply corrugated structure with a relatively small period
Evgenii Simakov, Andrey Tyukhtin
We analyze electromagnetic radiation from a bunch passing through a corrugated conductive planar structure. The wavelengths of the radiation are assumed to be much greater than the…
Radiation of a charge moving at an angle to the face of a dielectric prism
Sergey N. Galyamin, Andrey V. Tyukhtin
Cherenkov radiation which generates by a charge moving in presence of a dielectric prism from the base to the top is analyzed. Unlike our previous works, here we consider the case…
Radiation of a bunch in a waveguide having areas with deeply corrugated and smooth walls
Tatiana Yu. Alekhina, Andrey V. Tyukhtin
We analyze radiation from a bunch that uniformly moves in a circular waveguide and crosses the boundary between two areas: with a corrugated wall and with a smooth wall. It is assu…
Cherenkov Radiation from a Hollow Conical Targets: Off-Axis Charge Motion
Andrey V. Tyukhtin, Sergey N. Galyamin, Viktor V. Vorobev
Cherenkov radiation (CR) generated by a charge moving through a hollow conical target made of dielectric material is analyzed. We consider two cases: the charge moves from the base…
Radiation of a Bunch Crossing a Boundary between a Vacuum and Cold Magnetized Plasma in a Waveguide
Tatiana Yu. Alekhina, Andrey V. Tyukhtin
We analyze the electromagnetic field of a small bunch that uniformly moves in a circular waveguide and transverses a boundary between an area filled up with cold magnetized electro…
Radiation of Charge Moving along Face of Inverted Prism
Andrey V. Tyukhtin, Sergey N. Galyamin, Viktor V. Vorobev
Cherenkov radiation (CR) generated by a charge moving along one of the faces of a dielectric prism is analyzed. Unlike our previous papers, here we suppose that the charge moves fr…
Reversed Cherenkov-transition radiation in a waveguide partly filled with an anisotropic dispersive medium
T. Yu. Alekhina, A. V. Tyukhtin
We analyze the electromagnetic field of a bunch that moves uniformly in a circular metal waveguide and crosses a boundary between a vacuum area and an area filled with an anisotrop…
Cherenkov Radiation of a Charge Flying through the "Inverted" Conical Target
Andrey V. Tyukhtin, Sergey N. Galyamin, Viktor V. Vorobev +1
Radiation generated by a charge moving through a vacuum channel in a dielectric cone is analyzed. It is assumed that the charge moves through the cone from the apex side to the bas…
Radiation of a Charge in Axicon-Based Dielectric Concentrator for Cherenkov Radiation
Sergey N. Galyamin, Andrey V. Tyukhtin
We propose a new type of axisymmetric dielectric target which effectively concentrates Cherenkov radiation (CR) generated in the bulk of the material into a small vicinity of focus…
Energy loss reduction of a charge moving through an anisotropic plasma-like medium
Aleksandra A. Grigoreva, Andrey V. Tyukhtin, Sergey N. Galyamin +1
We analyze radiation of a charge moving in a vacuum channel in an anisotropic non-gyrotropic medium with plasma-like components of the permittivity tensor. The expressions for fiel…
Radiation of a charge moving along a corrugated surface with a relatively small period
Evgeniy S. Simakov, Andrey V. Tyukhtin, Sergey N. Galyamin
We consider electromagnetic radiation of a charged particle bunch moving uniformly along a corrugated planar metallic surface. It is assumed that the wavelengths under consideratio…
Radiation of a Charge in Dielectric Concentrator for Cherenkov Radiation: Off-Axis Charge Motion
Sergey N. Galyamin, Viktor V. Vorobev, Andrey V. Tyukhtin
A theoretical investigation of radiation field produced by a charge moving through the dielectric concentrator for Cherenkov radiation is performed for the general case where a cha…
Radiation of a Charge Exiting Open-Ended Waveguide with Dielectric Filling
Sergey N. Galyamin, Andrey V. Tyukhtin, Viktor V. Vorobev +2
We consider a semi-infinite open-ended cylindrical waveguide with uniform dielectric filling placed into collinear infinite vacuum waveguide with larger radius. Electromagnetic fie…
Wakefields Generated by Electron Beams Passing Through a Waveguide Loaded With an Active Medium
Andrey Tyukhtin, Alexei Kanareykin, Paul Schoessow
The wakefields of a relativistic electron beam passing through a waveguide loaded with an active medium with weak resonant dispersion have been considered. For the calculations in…