D. N. Sadovnichii, M. B. Markov, A. S. Vorontsov, Yu. M. Miloekhin, “Diffraction of an electromagnetic pulse at a finite-length dielectric gradient cylinder”, Zhurnal Tekhnicheskoi Fiziki, 2012, Volume 82, Issue 9,Pages <nobr>55

This article is cited in 2 papers

Radiophysics

Diffraction of an electromagnetic pulse at a finite-length dielectric gradient cylinder

D. N. Sadovnichii^a, M. B. Markov^b, A. S. Vorontsov^b, Yu. M. Miloekhin^a

^a Soyuz Federal Center for Dual-Use Technologies, Dzerzhinskii, Moscow oblast, 140090, Russia
^b Keldysh Institute of Applied Mathematics of Russian Academy of Sciences, Moscow

Abstract: Effects accompanying the propagation of an electromagnetic pulse with a nanosecond edge length in a finite-length dielectric gradient circular cylinder are studied within a three-dimensional model based on Maxwell’s equations. The pulse-edge length is commensurate with the dimensions of the dielectric body being considered. The effect of the direction of electric-vector polarization on the distribution of regions of electric-field enhancement is explored. The effect of the dielectric-cylinder length on special features of the formation of electric fields both within the body and in the surrounding medium is considered.

Received: 25.10.2011