Improved Analysis And Simulation Of A Time-domain Carpet Cloak Model
Document Type
Article
Publication Date
1-1-2018
Publication Title
Computational Methods in Applied Mathematics
Publisher
Walter de Gruyter GmbH
Abstract
In this paper, we first give a quick review of the current status of the invisibility cloak with metamaterials. Then we focus on the carpet cloak model and establish an elegant stability different from our previous work. A similar discrete stability is also proved for a new FETD scheme. Then we prove the optimal convergence for this new scheme. Finally, we implement a new discontinuous Galerkin method and demonstrate its effectiveness in simulating the carpet cloaking phenomena. © 2018 Walter de Gruyter GmbH, Berlin/Boston 2018.
Keywords
Discontinuous Galerkin Method; Invisibility Cloak; Maxwell's Equations; Metamaterials
Language
English
Repository Citation
Li, J.,
Meng, C.,
Huang, Y.
(2018).
Improved Analysis And Simulation Of A Time-domain Carpet Cloak Model.
Computational Methods in Applied Mathematics
Walter de Gruyter GmbH.
http://dx.doi.org/10.1515/cmam-2018-0001