An adaptive high-order transient algorithm to solve large-scale anisotropic Maxwell's equations

Q Zhan, Y Wang, Y Fang, Q Ren, S Yang… - … on Antennas and …, 2021 - ieeexplore.ieee.org
This article presents a stabilized nodal discontinuous Galerkin pseudospectral time-domain
(DG-PSTD) algorithm for fully anisotropic electromagnetic waves. This solver permits …

Theory of microwave remote sensing of vegetation effects, SoOp and rough soil surface backscattering

L Tsang, TH Liao, R Gao, H Xu, W Gu, J Zhu - Remote Sensing, 2022 - mdpi.com
In this paper, we provide updates on our recent work on the theory of microwave remote
sensing for applications in remote sensing of soil moisture and snow water equivalent …

A Fast Computation Method of Bands and Band Field Solutions of 3D Periodic Structures Using Broadband Green's Function-Multiple Scattering Theory.

L Tsang, TH Liao, S Tan - Progress In Electromagnetics Research, 2023 - jpier.org
We extended the previous 2D method of BBGF-MST (Broadband Green's function-Multiple
Scattering Theory) approach to 3D problems in periodic structures. Band Structures and …

[PDF][PDF] Calculations of bands and band field solutions in topological acoustics using the broadband Green's function-KKR-multiple scattering method

L Tsang, TH Liao, S Tan - Progress In Electromagnetics Research, 2021 - jpier.org
In this paper, we apply the BBGF-KKR-MST (Broadband Green's function-KKR-Multiple
Scattering Theory) to calculate Band Structures and Band Field Solutions in topological …

Fast calculations of band diagrams of irregularly shaped scatterers in periodic structures using the multiple scattering theory and broadband Green's function

R Gao, TH Liao, L Tsang, S Tan, X Bai, H Zheng - Optics Express, 2024 - opg.optica.org
A fast method is developed utilizing the multiple scattering theory with broadband Green's
function (MST-BBGF) to calculate band diagrams for vector electromagnetic waves in 3D …

[PDF][PDF] Near field scatter from a body of revolution

EC Michaelchuck Jr… - Applied …, 2024 - journals.riverpublishers.com
Better understanding of electromagnetic wave propagation through vegetation and forest
environments can be achieved with the aid of modeling and simulation. Specifically …

Modeling reflection-free one-way edge modes using foldy-lax multiple scattering theory

Z Feng, S Tan - 2021 International Applied Computational …, 2021 - ieeexplore.ieee.org
The Foldy-Lax multiple scattering theory is applied to compute the reflection-free topological
one-way edge modes induced by wave interactions with periodic gyromagnetic scatterers …

[PDF][PDF] Fast Calculations of Vector Electromagnetics in 3D Periodic Structures Based on Multiple Scattering Theory and Broadband Green's Function

L Tsang, TH Liao, S Tan, X Xu, X Bai, R Gao - Progress In Electromagnetics …, 2024 - jpier.org
We have developed a fast method of using Multiple Scattering Theory-Broadband Green's
Function (BBGF-MST) for band field calculations. In this paper, we successfully extended the …

Electromagnetic Response of Clustered Charged Particles

W Ye, X Hu, S Zhou, C Wang, J Jiang, T Yang… - Frontiers in …, 2021 - frontiersin.org
Electromagnetic response of clustered charged particles is the foundation of
electromagnetic wave interaction with various natural phenomena, such as sandstorm …

Studies and Applications of Dual Pore Saturation Model Based on Pore Structure Classification in Tight Reservoirs

L Tangyan, L Qingfeng, Z Cuihua, Y Wentao… - Frontiers in Earth …, 2022 - frontiersin.org
The complex pore structure of rock may influence resistivity logs and make it challenging to
perform saturation estimations with better precision. For example, water saturation may go …