There have been significant advancements in the field of surface-enhanced Raman
spectroscopy (SERS). Despite being an ultra-sensitive analytical technique, challenges …

A comprehensive understanding of the optical properties of atmospheric aerosol is essential
for a variety of applications, such as optical imaging, optical communication, and remote …

This paper presents an overview and review of the fundamental implicit finite-difference time-
domain (FDTD) schemes for computational electromagnetics (CEM) and educational mobile …

We present a three-dimensional finite difference time domain (FDTD) method on graphics
processing unit (GPU) for plasmonics applications. For the simulation of plasmonics devices …

Since nearly all studies concerning the approximate Crank-Nicolson perfectly matched layer
(CN-PML) are limited to 2-D cases, a computationally efficient implementation that can be …

By introducing the artificial anisotropy (AA) parameters, a 3-D one-step leapfrog hybrid
implicit-explicit finite-difference time domain (HIE-FDTD) method is proposed, which can …

An arbitrary-order unconditionally stable three-dimensional (3-D) locally-one-dimensional
finite-difference time-method (FDTD)(LOD-FDTD) method is proposed. Theoretical proof and …

Detailed frequency-dependent formulations are presented for several efficient locally one-
dimensional finite-difference time-domain methods (LOD-FDTDs) based on the recursive …

High-order split-step unconditionally-stable finite-difference time-domain (FDTD) methods in
three-dimensional (3-D) domains are presented. Symmetric operator and uniform splitting …

When the Laguerre-based finite-difference time-domain (FDTD) method is used for
electromagnetic problems, a huge sparse matrix equation results, which is very expensive to …