Finite-Difference Time-Domain (FDTD) methods have become a cornerstone in the numerical solution of Maxwell’s equations, enabling detailed electromagnetic analysis across a wide range of ...

Summary <p>During the past decade, various accurate modeling methods have been developed for modal analysis of different photonic devices. These methods included the finite&#x2010;difference method ...

A mixed finite-element finite-difference numerical method is developed to calculate nonlinear fluid-solid interaction problems. In this study, the structure is assumed to be rigid with large motion ...

We analyze finite difference methods for the Gross-Pitaevskii equation with an angular momentum rotation term in two and three dimensions and obtain the optimal convergence rate, for the conservative ...

A novel electromigration (EM) assessment method based on a finite-difference (FD) approach has been implemented to study EM degradation in 3D integrated circuit (IC) supply current ports. A dual ...

Think finite difference methods (FDM), finite volume methods (FVM), boundary element methods (BEM), finite element methods (FEM), and many other numerical techniques.