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The Finite Element Method in Electromagnetics

Jian-Ming Jin
TLDR
The Finite Element Method in Electromagnetics, Third Edition as discussed by the authors is a leading textbook on the finite element method, incorporating major advancements and further applications in the field of electromagnetic engineering.
Abstract
A new edition of the leading textbook on the finite element method, incorporating major advancements and further applications in the field of electromagneticsThe finite element method (FEM) is a powerful simulation technique used to solve boundary-value problems in a variety of engineering circumstances. It has been widely used for analysis of electromagnetic fields in antennas, radar scattering, RF and microwave engineering, high-speed/high-frequency circuits, wireless communication, electromagnetic compatibility, photonics, remote sensing, biomedical engineering, and space exploration.The Finite Element Method in Electromagnetics, Third Edition explains the methods processes and techniques in careful, meticulous prose and covers not only essential finite element method theory, but also its latest developments and applicationsgiving engineers a methodical way to quickly master this very powerful numerical technique for solving practical, often complicated, electromagnetic problems.Featuring over thirty percent new material, the third edition of this essential and comprehensive text now includes:A wider range of applications, including antennas, phased arrays, electric machines, high-frequency circuits, and crystal photonicsThe finite element analysis of wave propagation, scattering, and radiation in periodic structuresThe time-domain finite element method for analysis of wideband antennas and transient electromagnetic phenomenaNovel domain decomposition techniques for parallel computation and efficient simulation of large-scale problems, such as phased-array antennas and photonic crystalsAlong with a great many examples, The Finite Element Method in Electromagnetics is an ideal book for engineering students as well as for professionals in the field.

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Journal ArticleDOI

Extraction of VLSI Multiconductor Transmission Line Parameters by Complementarity

TL;DR: The aim of this paper is to introduce a general formulation based on the electric vector potential highlighting the advantages of complementarity with respect to the standard first- and second-order finite element formulations.
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Numerical simulations of scattering of light from two-dimensional rough surfaces using the reduced Rayleigh equation

TL;DR: In this paper, a non-perturbative, purely numerical, solution of the reduced Rayleigh equation for the scattering of light from two-dimensional penetrable rough surfaces is introduced.
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Topology Optimization-Based Computational Design Methodology for Surface Plasmon Polaritons

TL;DR: In this paper, a topology optimization-based computational design methodology for nanostructures in surface plasmon polaritons is presented, which is implemented based on the material interpolation with hybrid formulation of logarithmic and power law approaches to mimic the metal surface with exponential decay of the electromagnetic field.
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Computational Design of Durable Spherical Nanoparticles with Optimal Material, Shape, and Size for Ultrafast Plasmon-Enhanced Nanocavitation

TL;DR: In this article, the authors developed a computational framework that enables the efficient in silico screening of large libraries of spherically symmetric structures and metallic materials, from which they could distill general principles for the design of durable nanoantennas.
Journal ArticleDOI

Parallel numerical solution of the time‐harmonic Maxwell equations in mixed form

TL;DR: A fully scalable parallel implementation of an iterative solver for the time‐harmonic Maxwell equations with vanishing wave numbers is developed and good scalability with the mesh size on uniform, unstructured, and locally refined meshes is indicated.