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Reflectionless Sponge Layers as Absorbing Boundary Conditions for the Numerical Solution of Maxwell Equations in Rectangular, Cylindrical, and Spherical Coordinates

โœ Scribed by Peter G. Petropoulos


Book ID
124896515
Publisher
Society for Industrial and Applied Mathematics
Year
2000
Tongue
English
Weight
470 KB
Volume
60
Category
Article
ISSN
0036-1399

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๐Ÿ“œ SIMILAR VOLUMES


Reflectionless sponge layers for the num
โœ P.G. Petropoulos ๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 111 KB

We review the scaling argument used to derive reflectionless wave absorbing layers for use as Absorbing Boundary Conditions (ABC) in numerical solutions of the elliptic and hyperbolic Maxwell equations in cylindrical and spherical coordinates, and show that thus obtained absorbing layers are describ

A Reflectionless Sponge Layer Absorbing
โœ Peter G. Petropoulos; Li Zhao; Andreas C. Cangellaris ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 372 KB

We develop, implement, and demonstrate a reflectionless sponge layer for truncating computational domains in which the time-dependent Maxwell equations are discretized with high-order staggered nondissipative finite difference schemes. The well-posedness of the Cauchy problem for the sponge layer eq