JCMsuite is the finite element solver for the computation of electromagnetic waves in complex nano-optical systems. The continuum mechanics and heat conduction moduls allows for …

The Journal of Computational Physics (JCP) focuses on the computational aspects of physical problems. JCP encourages original scientific contributions in advanced mathematical and …

Time domain two-dimensional infrared (2DIR) spectroscopy extends the capabilities of traditional infrared spectroscopy by revealing information on vibrational modes’ anharmonicities, …

Numerical modeling of wave propagation in both homogeneous and heterogeneous media was performed using different SGFD schemes to further validate the conclusions obtained from the …

2013年10月15日 · Plane wave pseudopotential (PWP) density functional theory (DFT) calculation is the most widely used method for material simulations, but its absolute speed stagnated due …

2025年2月20日 · Waves are pivotal factors in coastal areas, and effective simulation of wave-related phenomena is crucial. This paper presents the extension of the non-hydrostatic model …

2006年11月16日 · In wave packet interferometry (WPI), the separation between the temporal envelopes of the pulses must be precisely monitored or maintained. Here we introduce a new …

2012年7月1日 · We develop new high-order accurate upwind schemes for the wave equation in second-order form. These schemes are developed directly for the equations in second-order …

2022年2月15日 · In this paper, we focus on constructing numerical schemes preserving the averaged energy evolution law for nonlinear stochastic wave equations driven by multiplicative …

A pseudo-spectral time-domain method for ultrasound wave propagation in soft biological tissue