Speaker
Prof.
Aram Saharian
(Yerevan State University, Yerevan, Armenia)
Description
The radiation from a charged particle uniformly rotating around an infinitely long cylinder made of composite material is investigated. For the dielectric function of the cylinder we use the generalized Drude-Lorentz-Sommerfeld formula. The study is based on the exact solutions of the Maxwell equations. The dispersion of electromagnetic waves inside a cylinder is taken into account. It is shown that the charged particle can generate powerful radiation if rotates around a cylinder at a specific resonant frequency, which is determined by the parameters of the cylinder.
Primary author
Prof.
Aram Saharian
(Yerevan State University, Yerevan, Armenia)
Co-authors
Prof.
Alpik Mkrtchyan
(Institute of Applied Problems of Physics NAS RA)
Ms
Anna Kotanjyan
(Yerevan State University)
Dr
Hrant Khachatryan
(Institute of Applied Problems in Physics)
Prof.
Levon Grigoryan
(Institute of Applied Problems in Physics)
Mr
Vardazar Kotanjyan
(Yerevan State University)
