[图书][B] FDTD modeling of metamaterials: Theory and applications
Master powerful new modeling tools that let you quantify and represent metamaterial
properties with never-before accuracy. This first-of-its-kind book brings you up to speed on …
properties with never-before accuracy. This first-of-its-kind book brings you up to speed on …
Metamaterials: Definitions, properties, applications, and FDTD‐based modeling and simulation
In this article, we review definition, origin, terminology, fundamental properties, design
concepts and procedures, basic applications, modeling, and numerical simulation of …
concepts and procedures, basic applications, modeling, and numerical simulation of …
An efficient algorithm to analyze wave propagation in fluid/solid and solid/fluid phononic crystals
The paper presents an efficient and accurate algorithm to analyze the fluid/solid and
solid/fluid phononic crystals (PCs) with fluid structure interaction (FSI). In the proposed mass …
solid/fluid phononic crystals (PCs) with fluid structure interaction (FSI). In the proposed mass …
Full-wave finite-difference time-domain simulation of electromagnetic cloaking structures
This paper proposes a radial dependent dispersive finite-difference time-domain method for
the modeling of electromagnetic cloaking structures. The permittivity and permeability of the …
the modeling of electromagnetic cloaking structures. The permittivity and permeability of the …
Volumetric locking issue with uncertainty in the design of locally resonant acoustic metamaterials
In the design of locally resonant acoustic metamaterials (LRAMs), the incompressible rubber
is widely used. However, the physical behavior of LRAMs with a ternary structure is very …
is widely used. However, the physical behavior of LRAMs with a ternary structure is very …
Development of an efficient algorithm to analyze the elastic wave in acoustic metamaterials
A novel modified edge-based smoothed finite element method (modified ES-FEM) is
developed to compute the band gap of acoustic metamaterials. The stiffness in the modified …
developed to compute the band gap of acoustic metamaterials. The stiffness in the modified …
Vanadium nitride-based ultra-wideband nearly perfect metamaterial absorber
EM Sheta, PK Choudhury - Journal of Nanophotonics, 2021 - spiedigitallibrary.org
Vanadium nitride (VN)-based metamaterial absorber was investigated for ultra-wideband
(UWB) nearly perfect absorber in the visible to infrared regime of the electromagnetic …
(UWB) nearly perfect absorber in the visible to infrared regime of the electromagnetic …
A radially-dependent dispersive finite-difference time-domain method for the evaluation of electromagnetic cloaks
A radially-dependent dispersive finite-difference time-domain (FDTD) method is proposed to
simulate electromagnetic cloaking devices. The Drude dispersion model is applied to model …
simulate electromagnetic cloaking devices. The Drude dispersion model is applied to model …
Unconditionally stable higher order CNAD-PML for left-handed materials
J Li, P Wu - IEEE Transactions on Antennas and Propagation, 2019 - ieeexplore.ieee.org
An unconditionally stable and efficient higher order complex frequency-shifted perfectly
matched layer (CFS-PML) based on the Crank-Nicolson-approximate-decoupling (CNAD) …
matched layer (CFS-PML) based on the Crank-Nicolson-approximate-decoupling (CNAD) …
A modified smoothed finite element method (M-SFEM) for analyzing the band gap in phononic crystals
The present work proposes a novel modified smoothed finite element method (M-SFEM) to
calculate the band structures of two-dimensional in-plane elastic waves in phononic crystals …
calculate the band structures of two-dimensional in-plane elastic waves in phononic crystals …