Zero reflection coefficient in discretized PML

Authors
Juntunen, JS Kantartzis, NV Tsiboukis, TD
Citation
Js. Juntunen et al., Zero reflection coefficient in discretized PML, IEEE MICR W, 11(4), 2001, pp. 155-157
Citations number
8
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS
ISSN journal
15311309 → ACNP
Volume
11
Issue
4
Year of publication
2001
Pages
155 - 157
Database
ISI
SICI code
1531-1309(200104)11:4<155:ZRCIDP>2.0.ZU;2-8
Abstract
In this paper we present a closed-form reflection coefficient for the perfe ctly matched layer (PML), when realized using the finite-difference time-do main (FDTD) algorithm. Examining the reflection coefficient, it Is found th at zero reflection can be obtained for isolated pairs of frequency and angl e of incidence.