Open AccessBook
The Finite Element Method in Electromagnetics
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.read more
Citations
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Journal ArticleDOI
An unconditionally stable subcell model for arbitrarily oriented thin wires in the FETD method
TL;DR: A computational subcell model for thin wires is developed for electromagnetic simulations and the accuracy of the sub cell model is demonstrated for dipole and loop antennas with comparisons with the method of moments and experimental data.
Book ChapterDOI
Overview of simulation techniques for plasmonic devices
Georgios Veronis,Shanhui Fan +1 more
IBM Research Report Numerical Methods for the Design of Large-Scale Nonlinear Discrete Ill-Posed Inverse Problems
TL;DR: This work presents an algorithmic framework for nonlinear experimental design with an efficient numerical implementation and demonstrates the viability of the design with a problem in electromagnetic imaging based on direct current resistivity and magnetotelluric data.
Journal ArticleDOI
Near-field optical patterning and structuring based on local-field enhancement at the extremity of a metal tip
TL;DR: The potentiality of this technique for some applications in the field of lithography and high–density data storage is shown via the fabrication of nano–patterns, and the influence on the nanostructuration of the polymer of a few experimental parameters such as the polarization state, the illumination mode and the tip'sgeometry is shown.
Journal ArticleDOI
Multipoint Full-Wave Model Order Reduction for Delayed PEEC Models With Large Delays
TL;DR: In this article, the authors proposed a model order reduction technique for τ PEEC models that is able to accurately reduce electrically large systems with large delays, which is based on an adaptive multipoint expansion and MOR of equivalent first-order systems.