Type:
Journal
Description:
A three-dimensional alternating-direction-implicit finite-difference time-domain algorithm is presented for problems that involve material frequency dispersion described by generalized modified Lorentzian terms. The implementation exploits the auxiliary differential equations formulation and applies an order reduction technique in order to achieve synchronization with the two-step procedure. The efficiency of the proposed method is validated in a benchmark problem of a resonant metallic cavity filled with plasma. Introduction: ...
Publisher:
IET Digital Library
Publication date:
18 Jul 2017
Biblio References:
Origin:
Electronics Letters