This paper presents a general approach for the stability analysis of the time-domain finite-
element method (TDFEM) for electromagnetic simulations. Derived from the discrete system …

A general formulation is developed to model the dispersion effect in the time-domain finite
element method (TDFEM). This TDFEM is based on the second-order vector wave equation …

The root cause of the instability is quantitatively identified for the explicit time-domain finite-
element method that employs a time step beyond that allowed by the stability criterion. With …

Various time-domain finite-element methods for the simulation of transient electromagnetic
wave phenomena are discussed. Detailed descriptions of test/trial spaces, explicit and …

The complex-envelope finite-difference time-domain (CE-FDTD) method has been
developed in order to efficiently simulate electromagnetic structures with band-limited …

A novel technique, called the envelope-finite element (EVFE) method, is proposed as a
more efficient full-wave time-domain modeling scheme of electromagnetic waves. The EVFE …

An algorithm is presented to implement perfectly matched layers (PMLs) for the time-domain
finite-element (TDFE) simulation of two-dimensional open-region electromagnetic scattering …

The alternating-direction implicit finite-difference time-domain (ADI-FDTD) technique is an
unconditionally stable time-domain numerical scheme, allowing the/spl Delta/t time step to …

In this paper, an explicit and unconditionally stable finite-difference time-domain (FDTD)
method is developed for electromagnetic analysis. Its time step is not restricted by the space …

A new explicit time-domain finite-element method (TDFEM), which is fundamentally different
from traditional explicit TDFEM formulations for solving Maxwell's equations, is introduced …