[图书][B] Ad-hoc, Mobile, and Wireless Networks: 11th International Conference, ADHOC-NOW 2012, Belgrade, Serbia, July 9-11, 2012. Proceedings

XY Li, S Papavassiliou, S Ruehrup - 2012 - books.google.com
The International Conference on Ad-Hoc Networks and Wireless (ADHOC-NOW) has
become a well-known venue for research dedicated to wireless sensor networks and mobile …

Metasurface meta-atoms design based on DNN and LightGBM algorithms

L Gu, Y He, H Liu, Z Wei, J Guo - Optical Materials, 2023 - Elsevier
Metasurfaces is one of the research hotspots in the field of micro/nanometer technologies
during the last decade. Whereas, it remains challenging to inverse design optics devices …

Controlling the resonances of indefinite materials for maximizing efficiency in wireless power transfer

Y Zhao, E Leelarasmee - Microwave and Optical Technology …, 2014 - Wiley Online Library
In this article, we investigate the possibility of improving efficiency in wireless power transfer
(WPT) using metamaterials. Our analysis differs from previous works on the metamaterial …

Developing a time-domain finite-element method for modeling of electromagnetic cylindrical cloaks

J Li, Y Huang, W Yang - Journal of Computational Physics, 2012 - Elsevier
In this paper we propose a time-domain finite element method for modeling of
electromagnetic cloaks. The permittivity and permeability of the cloak model are described …

Relativistic finite-difference time-domain analysis of high-speed moving metamaterials

Y Zhao, S Chaimool - Scientific reports, 2018 - nature.com
In this paper, we apply a relativistic finite-difference time-domain (FDTD) method by using
the Lorentz transformation to analyze metamaterials moving at a high speed. As an …

Experimental observation of invisibility to a broadband electromagnetic pulse by a cloak using transformation media based on inductor-capacitor networks

C Li, X Liu, F Li - Physical Review B—Condensed Matter and Materials …, 2010 - APS
Invisibility devices have captured the imagination of humankind throughout the ages. In this
paper, the response of a cylindrical cloak to a broadband electromagnetic (EM) pulse was …

Mathematical simulation of cloaking metamaterial structures

J Li, Y Huang - Advances in Applied Mathematics and Mechanics, 2012 - cambridge.org
Mathematical Simulation of Cloaking Metamaterial Structures 1 Introduction Page 1 Advances
in Applied Mathematics and Mechanics Adv. Appl. Math. Mech., Vol. 4, No. 1, pp. 93-101 DOI …

Numerical simulations of cloaking problems using a DPG method

L Demkowicz, J Li - Computational Mechanics, 2013 - Springer
The paper reviews the construction of cloaks for 2D acoustic or electromagnetic waves using
the Piola transform, and shows how the knowledge of the transform leads to the construction …

Mathematical analysis and finite element time domain simulation of arbitrary star-shaped electromagnetic cloaks

W Yang, J Li, Y Huang - SIAM Journal on Numerical Analysis, 2018 - SIAM
In this paper we establish the explicit expression for two-dimensional (2D) electromagnetic
cloaks of arbitrary star shapes without explicit contour expressions of the objects …

On time-domain NRBC for Maxwell's equations and its application in accurate simulation of electromagnetic invisibility cloaks

B Wang, Z Yang, LL Wang, S Jiang - Journal of Scientific Computing, 2021 - Springer
In this paper, we present analytic formulas of the temporal convolution kernel functions
involved in the time-domain non-reflecting boundary condition (NRBC) for the …