DocumentCode
1449267
Title
Physical interpretation of the transparent absorbing boundary for the truncation of the computational domain
Author
Tretyakov, Sergei A.
Author_Institution
Radiophys. Dept., St. Petersburg State Tech. Univ., Russia
Volume
8
Issue
10
fYear
1998
fDate
10/1/1998 12:00:00 AM
Firstpage
321
Lastpage
323
Abstract
Physical interpretation of the recently introduced transparent absorbing boundary for the grid termination in finite methods shows that the absorbing domain in that method is described by the constitutive equations of moving media. The field solutions in this domain give the requirements for the material parameters to provide zero reflection at arbitrary incidence angles and arbitrary polarizations of the incident waves
Keywords
electromagnetic wave absorption; electromagnetic wave reflection; mesh generation; transparency; EM wave reflection; computational domain truncation; constitutive equation; finite method; grid termination; moving medium; transparent absorbing boundary; Dielectric losses; Differential equations; Electromagnetic fields; Electromagnetic wave absorption; Grid computing; Impedance; Maxwell equations; Physics computing; Polarization; Reflection;
fLanguage
English
Journal_Title
Microwave and Guided Wave Letters, IEEE
Publisher
ieee
ISSN
1051-8207
Type
jour
DOI
10.1109/75.735408
Filename
735408
Link To Document