There have been significant advances in computational electromagnetics (CEM) in the last decade for a variety of antennas and propagation problems. Improvements in single frequency techniques including the finite element method (FEM), the fast mulitipole moment (FMM) method, and the method of moments (MoM) have led to significant simulation capabilities on basic computing platforms. Similar adv...

Laplace’s differential equation is one of the most important equations which describe continuity a system in various fields engineering. As gets more complex, need for solving this numerically rises. In paper we present an accuracy investigation three significant numerical methods used computational electromagnetics by applying them to solve two-dimensional domain with Dirichlet boundary condit...

The articles in this special section represent the second of a series that focus on quantum technologies. These bridge gap between classical electromagnetics and electromagnetics. article “Quantum Maxwell’s Equations Made Simple,” by Chew et al., particular, introduces mechanics how it relates to

Two laboratory projects—a Doppler radar and a synthetic aperture radar (SAR)—designed to augment traditional electromagnetics education are proposed. The projects introduce students to component and system level design and expose them to modern computer-aided design (CAD) tools, microstrip and surface mount fabrication technologies, and industry standard test equipment and procedures. Additiona...

For computational physics simulations, code verification plays a major role in establishing the credibility of results by assessing correctness implementation underlying numerical methods. In electromagnetics, surface integral equations, such as method-of-moments magnetic-field equation, are frequently used to solve Maxwell's equations on surfaces electromagnetic scatterers. These yield many co...