Title :
Time domain expression for an electromagnetic field in a flat waveguide at a creation of a plasma
Author :
Nerukh, A. ; Sakhnenko, A.
Author_Institution :
Kharkov Tech. Univ. of Radioelectron., Ukraine
Abstract :
A flat waveguide filled by a homogeneous cold time-varying plasma is considered. A problem of an excitation and propagation of an axial symmetric electromagnetic waves in such a waveguide is solved. To obtain a solution the resolvent operator in a polar coordinate system is constructed that allows to write an exact and explicit expression for the electromagnetic field.
Keywords :
electric field integral equations; electromagnetic fields; plasma filled waveguides; plasma production; time-domain analysis; waveguide theory; EFIE; axial symmetric electromagnetic wave excitation; axial symmetric electromagnetic wave propagation; electric field integral equation; electromagnetic field; exact expression; explicit expression; homogeneous cold time-varying plasma; plasma creation; plasma filled flat waveguide; polar coordinate system; resolvent operator; time domain expression; Electromagnetic fields; Electromagnetic radiation; Electromagnetic scattering; Electromagnetic transients; Electromagnetic waveguides; Green´s function methods; Integral equations; Plasma sources; Plasma waves; Tensile stress;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2000. IEEE
Conference_Location :
Salt Lake City, UT, USA
Print_ISBN :
0-7803-6369-8
DOI :
10.1109/APS.2000.874900
