Material independent PML absorbers for arbitrary lossy anisotropic dielectric media

Author

Zhao, An Ping ; Renko, Antti ; Rinne, Mikko A.

Author_Institution

Electron. Lab., Nokia Res. Center, Espoo, Finland

fYear

1998

fDate

1998

Firstpage

978

Lastpage

981

Abstract

In this paper, material independent PML absorbers used for the FDTD analysis of an electromagnetic wave propagating in arbitrary lossy anisotropic dielectric material are proposed. Within this absorber, electric displacement D and magnetic field H are directly absorbed, whereas electric field E is simultaneously absorbed through the relation of D and E. Validation of the proposed absorbers is done through numerical examples

Keywords

anisotropic media; dielectric materials; electromagnetic wave absorption; electromagnetic wave propagation; finite difference time-domain analysis; EM wave propagation; FDTD analysis; electric displacement; electric field; lossy anisotropic dielectric media; magnetic field; material independent PML absorbers; perfectly matched layer; Anisotropic magnetoresistance; Dielectric materials; Electromagnetic analysis; Electromagnetic propagation; Electromagnetic propagation in absorbing media; Electromagnetic scattering; Finite difference methods; Magnetic analysis; Magnetic materials; Time domain analysis;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave and Millimeter Wave Technology Proceedings, 1998. ICMMT '98. 1998 International Conference on

Conference_Location

Beijing

Print_ISBN

0-7803-4308-5

Type

conf

DOI

10.1109/ICMMT.1998.768453

Filename

768453