DocumentCode
2677248
Title
Numerical dispersion and impedance analysis for 3D discrete perfectly matched layers
Author
Yuan, Weiliang ; Li, Er-Ping ; Zhang, Yaojiang
Author_Institution
Inst. of High Performance Comput., Singapore, Singapore
fYear
2003
fDate
Oct. 28 2003-Nov. 1 2003
Firstpage
687
Lastpage
690
Abstract
3D Berenger´s and uniaxial perfectly matched layers used for the truncation of the computational regions are theoretically studied respectively in the discrete space, including numerical dispersion and wave impedance, which can interpret the reason that the PMLs can effectively absorb the outward wave with any incidence, polarization, and frequency.
Keywords
dispersion (wave); electromagnetic wave polarisation; finite difference time-domain analysis; 3D discrete perfectly matched layers; impedance analysis; numerical dispersion; outward wave; wave impedance; Electromagnetic modeling; Electromagnetic scattering; Equations; Finite difference methods; Impedance; Magnetic anisotropy; Magnetic materials; Perfectly matched layers; Performance analysis; Perpendicular magnetic anisotropy;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas, Propagation and EM Theory, 2003. Proceedings. 2003 6th International SYmposium on
Conference_Location
Beijing, China
Print_ISBN
0-7803-7831-8
Type
conf
DOI
10.1109/ISAPE.2003.1276780
Filename
1276780
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