Abstract: We developed a finite-difference frequency-domain (FDFD) and a finite-difference time-domain (FDTD) drift-diffusion equations solver that takes the multilayered background into account for ...
Hadi Partovi, founder of Code.org and new CEO of Payam Music, speaking at a Microsoft event in July 2025. (GeekWire Photo / Todd Bishop) Hadi Partovi helped kids around the world learn to code. Next ...
Abstract: When selecting the spatial grid size in finite-difference time-domain (FDTD) simulations, it is necessary to balance numerical dispersion and computational resources. Coarser grids are less ...