DocumentCode
906261
Title
Unconditionally stable ADI-FDTD implementation of PML for frequency dispersive Debye media
Author
Ramadan, O.
Author_Institution
Comput. Eng. Dept., Eastern Mediterranean Univ., Gazi Magusa, Turkey
Volume
40
Issue
4
fYear
2004
Firstpage
230
Lastpage
232
Abstract
An efficient, unsplit-field and unconditional stable formulations of the perfectly matched layer (PML) are presented for truncating frequency dispersive first-order Debye media. The formulations are based on the alternating direction implicit finite difference time domain method and the auxiliary differential equation PML approach. A one-dimensional numerical example is included to validate the proposed formulations.
Keywords
differential equations; dispersive media; electromagnetic wave propagation; finite difference time-domain analysis; numerical analysis; alternating direction implicit FDTD; auxiliary differential equation; electromagnetic wave propagation; finite difference time domain method; frequency dispersive first-order Debye media; one-dimensional numerical analysis; perfectly matched layer;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20040187
Filename
1269474
Link To Document