Broadband cloaking using composite dielectrics
| dc.citation.epage | en_US | |
| dc.citation.issue | 1 | en_US |
| dc.citation.volume | 1 | en_US |
| dc.citation.woscount | 1 | |
| dc.contributor.author | Hwang, Ruey-Bing | en_US |
| dc.contributor.author | Chin, Cheng-Yuan | en_US |
| dc.contributor.department | 電機工程學系 | zh_TW |
| dc.contributor.department | Department of Electrical and Computer Engineering | en_US |
| dc.date.accessioned | 2014-12-08T15:22:25Z | |
| dc.date.available | 2014-12-08T15:22:25Z | |
| dc.date.issued | 2011-03-01 | en_US |
| dc.description.abstract | In this paper, we present a novel cloaking structure that is able to make a metallic block invisible in a metallic waveguide. Such a cloak is made up of a stack of commonly used dielectric slabs. We carry out the numerical simulation and observe the detour of the vector Poynting power through the cloak. Moreover, the experiment is conducted for measuring the scattering characteristics including the reflection and transmission coefficients. The great improvement in the transmission coefficient in a broad bandwidth after cloaking is demonstrated. Significantly, the theory of mode conversion is developed for explaining the cloaking phenomenon. Copyright 2011 Author(s). This article is distributed under a Creative Commons Attribution 3.0 Unported License. [doi:10.1063/1.3562891] | en_US |
| dc.identifier.doi | 10.1063/1.3562891 | en_US |
| dc.identifier.issn | 2158-3226 | en_US |
| dc.identifier.journal | AIP ADVANCES | en_US |
| dc.identifier.uri | http://dx.doi.org/10.1063/1.3562891 | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/15877 | |
| dc.identifier.wosnumber | WOS:000302136800013 | |
| dc.language.iso | en_US | en_US |
| dc.title | Broadband cloaking using composite dielectrics | en_US |
| dc.type | Article | en_US |