Title :
Exact absorbing conditions for FDTD analysis of axially-symmetrical open structures
Author :
Shafalyuk, O. ; Sirenko, Yu.K. ; Smith, P.D.
Author_Institution :
Dept. of Math., Macquarie Univ., North Ryde, NSW, Australia
Abstract :
In the paper, we solve the so-called open problems for electromagnetic field distribution in axially symmetrical open resonant structures. We construct the Exact Absorbing Conditions that allow efficient truncating the computational domain. Proof of equivalency between these initial and modified problems will also be provided.
Keywords :
computational electromagnetics; electromagnetic field theory; finite difference time-domain analysis; FDTD analysis; axially symmetrical open resonant structures; electromagnetic field distribution; exact absorbing condition; Boundary conditions; Electronic mail; Equations; Finite difference methods; Surface impedance; Transforms;
Conference_Titel :
Electromagnetics in Advanced Applications (ICEAA), 2010 International Conference on
Conference_Location :
Sydney, NSW
Print_ISBN :
978-1-4244-7366-3
DOI :
10.1109/ICEAA.2010.5653165
