A review of hybrid implicit explicit finite difference time domain method

J Chen - Journal of Computational Physics, 2018 - Elsevier
The finite-difference time-domain (FDTD) method has been extensively used to simulate
varieties of electromagnetic interaction problems. However, because of its Courant …

Modeling of multiple dynamics in the radiation of bulk acoustic wave antennas

Z Yao, S Tiwari, T Lu, J Rivera… - IEEE Journal on …, 2019 - ieeexplore.ieee.org
An unconditionally stable finite-difference time-domain (FDTD) algorithm is proposed to
predict and understand the complex response in strain-mediated multiferroic radio …

Three-dimensional dispersive hybrid implicit–explicit finite-difference time-domain method for simulations of graphene

J Chen, J Wang - Computer Physics Communications, 2016 - Elsevier
A dispersive hybrid implicit–explicit finite-difference time-domain (HIE-FDTD) method is
presented in this paper. Surface conductivity of the graphene is incorporated into the HIE …

Using dispersion HIE-FDTD method to simulate the graphene-based polarizer

J Chen, N Xu, A Zhang, J Guo - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
A dispersion hybrid implicit-explicit-finite-difference time-domain (HIE-FDTD) method is used
to simulate a graphene-based polarizer in this paper. The surface conductivity of graphene …

Optimization of the artificially anisotropic parameters in WCS-FDTD method for reducing numerical dispersion

K Niu, Z Huang, M Li, X Wu - IEEE Transactions on Antennas …, 2017 - ieeexplore.ieee.org
A 3-D artificial anisotropy weakly conditionally stable finite-difference time-domain (AA-WCS-
FDTD) method is presented to reduce the dispersion error without introducing additional …

A novel 3-D HIE-FDTD method with one-step leapfrog scheme

J Wang, B Zhou, L Shi, C Gao… - IEEE transactions on …, 2014 - ieeexplore.ieee.org
This paper presents a novel 3-D leapfrog hybrid implicit-explicit finite-difference time-domain
(HIE-FDTD) method. By first adopting the Peaceman-Rachford scheme and then the one …

A novel WCS-FDTD method with weakly conditional stability

J Chen, J Wang - IEEE transactions on electromagnetic …, 2007 - ieeexplore.ieee.org
A novel weakly conditionally stable finite-difference time-domain (FDTD) method that is
extremely useful for problems with very fine structures over a large computational domain in …

Numerical simulation using HIE-FDTD method to estimate various antennas with fine scale structures

J Chen, J Wang - IEEE transactions on antennas and …, 2007 - ieeexplore.ieee.org
The hybrid implicit-explicit finite-difference time-domain (HIE-FDTD) method is employed to
solve the problems of various antennas with fine scale structures. In this method, a larger …

Low-dispersion leapfrog WCS-FDTD with artificial anisotropy parameters and simulation of hollow dielectric resonator antenna array

K Zhang, L Wang, R Liu, M Wang, C Fan… - … on Antennas and …, 2021 - ieeexplore.ieee.org
An optimized three-dimensional one-step leapfrog finite-difference time-domain (FDTD)
method has been investigated, which is with a weakly conditional stability (WCS) to reduce …

Analyzing the shielding effectiveness of a graphene-coated shielding sheet by using the HIE-FDTD method

J Chen, J Guo, C Tian - IEEE transactions on electromagnetic …, 2017 - ieeexplore.ieee.org
A hybrid implicit explicit-finite difference time-domain (HIE-FDTD) method is proposed to
simulate a graphene-coated shielding sheet. In this method, both the interband and …