Abstract: The Poisson equation is an elliptic partial differential equation that frequently emerges when modeling electromagnetic systems. However, like many other partial differential equations, ...
Abstract: We present a comprehensive tutorial on the finite-difference time-domain (FDTD) modeling of space, time, and space-time-varying media, building upon our previous review by offering a ...
Die-Hard fan of Nikola Tesla. Fukui functions function as basic descriptors from DFT-based conceptual density functional theory, which shows how electrons distribute within molecules. The prediction ...
This is a finite volume (toy) toolbox for chemical/petroleum engineers. Right now, it can solve a transient convection-diffusion equation with variable velocity field/diffusion coefficients. The ...
Numerical simulation of three-dimensional (3D) seismic wavefields forms the basis of the research on the migration methods of 3D seismic data based on wave equations. Because the simulation precision ...
Due to the rapid development of 5G and Internet-of-Things (IoT), various emerging applications have been catalyzed, ranging from face recognition, virtual reality to autonomous driving, demanding ...
Short implementation of acoustic wave propagation using finite-differences in time domain and CUDA. The code is solving second order wave equation in pressure formulation, O(2,8). Computational domain ...
Molecular absorbance and fluorescence measurements are usually performed by benchtop or portable USB spectrophotometers or fluorometers. However, even the simplest configuration of these instruments ...
We discuss the application of the forward-mode differentiation method to Maxwell’s equations, which is useful for the sensitivity analysis of photonic devices. This approach yields exact gradients and ...