S. V. Pande, D. P. Patil, A. Kumar, A. K. Tyavlovsky
{"title":"Analysis and Characterization of Metamaterial Structure","authors":"S. V. Pande, D. P. Patil, A. Kumar, A. K. Tyavlovsky","doi":"10.1007/s11182-024-03233-x","DOIUrl":null,"url":null,"abstract":"<p>A novel double-negative metamaterial-inspired structure is proposed. Using the NRW method, the permittivity and permeability of the presented metamaterial unit cell is determined. The metamaterial structure is analyzed and characterized in the frequency range from 2.28 to 3.00 GHz, and the real ε<sub>r</sub> is found to be negative. The results imply that the proposed metamaterial-inspired structure exhibits double-negative characteristics from 2.28 to 2.70 GHz; with a negative peak around 2.4 GHz.</p>","PeriodicalId":770,"journal":{"name":"Russian Physics Journal","volume":null,"pages":null},"PeriodicalIF":0.4000,"publicationDate":"2024-08-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Russian Physics Journal","FirstCategoryId":"101","ListUrlMain":"https://doi.org/10.1007/s11182-024-03233-x","RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"PHYSICS, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
A novel double-negative metamaterial-inspired structure is proposed. Using the NRW method, the permittivity and permeability of the presented metamaterial unit cell is determined. The metamaterial structure is analyzed and characterized in the frequency range from 2.28 to 3.00 GHz, and the real εr is found to be negative. The results imply that the proposed metamaterial-inspired structure exhibits double-negative characteristics from 2.28 to 2.70 GHz; with a negative peak around 2.4 GHz.
期刊介绍：
Russian Physics Journal covers the broad spectrum of specialized research in applied physics, with emphasis on work with practical applications in solid-state physics, optics, and magnetism. Particularly interesting results are reported in connection with: electroluminescence and crystal phospors; semiconductors; phase transformations in solids; superconductivity; properties of thin films; and magnetomechanical phenomena.
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