Efficient parallel LOD-FDTD method for Debye-dispersive media [PDF]
The locally one-dimensional finite-difference time-domain (LOD-FDTD) method is a promising implicit technique for solving Maxwell’s equations in numerical electromagnetics.
Costen, Fumie +5 more
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Efficient excitation of waveguides in Crank-Nicolson FDTD [PDF]
In this paper, we present a procedure to calculate the discrete modes propagated with Crank-Nicolson FDTD in metallic waveguides. This procedure enables the correct excitation of this kind of waveguides at any resolution.
Costen, Fumie +4 more
core +4 more sources
Stable coupling of the Yee scheme with a linear current model [PDF]
This work analyzes the stability of the Yee scheme for non stationary Maxwell's equations coupled with a linear current model. We show that the usual procedure may yield unstable scheme for physical situations that correspond to strongly magnetized ...
Campos Pinto, Martin +3 more
core +1 more source
Estudo da precisão do método ADI-FDTD na simulação da propagação de ondas guiadas [PDF]
Orientador : Wilson Arnaldo Artuzi JúniorDissertação (mestrado) - Universidade Federal do Paraná, Setor de Tecnologia, Programa de Pós-Graduação em Engenharia - PIPEResumo: O tópico principal deste trabalho é o estudo da precisão do método ADI-FDTD na ...
Nakahata, Mateus Teruyuki
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Modified Splitting FDTD Methods for Two-Dimensional Maxwell’s Equations [PDF]
In this paper, we develop a new method to reduce the error in the splitting finite-difference method of Maxwell’s equations. By this method two modified splitting FDTD methods (MS-FDTDI, MS-FDTDII) for the two-dimensional Maxwell equations are proposed ...
Liping Gao, Shouhui Zhai
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An investigation of alternating-direction implicit finite-difference time-domain (ADI-FDTD) method in numerical electromagnetics [PDF]
In this thesis, the alternating-direction implicit method (ADI) is investigated in conjunction with the finite difference time-domain method (FDTD) to allow crossing of the Courant-Friedrich-Levy (CFL) stability criterion while maintaining stability in ...
Ow, Say Cheoh
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A Leapfrog alternating-direction hybrid implicit-explicit FDTD method [PDF]
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De Zutter, Daniël +2 more
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Analysis of Electromagnetic Field Radiation from a Rectangular Cavity-Backed Slot Antenna Using ADI-FDTD Method [PDF]
In this paper, a rectangular Cavity Backed Slot Antenna (CBSA) Model excited by a probe is investigated. The analysis is carried out using the Alternating Direction Implicit - Finite Difference Time Domain (ADI-FDTD) Method which is applied to ...
K’Onditi, Dominic B.O. +3 more
core +1 more source
Signal Integrity Analysis of Modified Coplanar Waveguide Structure Using ADI-FDTD Method [PDF]
Very Large Scale Integration (VLSI) technology shrinks to Deep Sub Micron (DSM) geometries, interconnect is becoming a limiting factor in determining circuit performance.
Rajeswari, P., Raju, S.
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The ADI-FDTD Method for High Accuracy Electrophysics Applications [PDF]
The Finite-Difference Time-Domain (FDTD) is a dependable method to simulate a wide range of problems from acoustics, to electromagnetics, and to photonics, amongst others.
Haeri Kermani, Mohammad
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