Design and Fabrication of a Novel Wideband DNG Metamaterial with the Absorber Application in Microwave X-Band
A novel metamaterial, which exhibits a wideband double negative behavior in X-band, is proposed, designed, and investigated in this paper. The metamaterial is composed of modified S-shaped split-ring resonators (S-SRR). The periodic structure is designed and simulated using CST MWs. Next, the experi...
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| Format: | Article |
| Language: | English |
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Wiley
2017-01-01
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| Series: | Advances in Condensed Matter Physics |
| Online Access: | http://dx.doi.org/10.1155/2017/1279849 |
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| author | Ahmed Mahmood Gölge Ögücü Yetkin Cumali Sabah |
| author_facet | Ahmed Mahmood Gölge Ögücü Yetkin Cumali Sabah |
| author_sort | Ahmed Mahmood |
| collection | DOAJ |
| description | A novel metamaterial, which exhibits a wideband double negative behavior in X-band, is proposed, designed, and investigated in this paper. The metamaterial is composed of modified S-shaped split-ring resonators (S-SRR). The periodic structure is designed and simulated using CST MWs. Next, the experiments are carried out, and it is shown that the simulation and the experimental results agree well and the designed structure has a wide bandwidth in X-band. An absorber application of this metamaterial is also provided, and the structure can be used as an absorber with absorption rate of over 80% for the polarization angles between 0° and 40°. |
| format | Article |
| id | doaj-art-301f9f9f4bde4d759cf379391e9b79a2 |
| institution | Kabale University |
| issn | 1687-8108 1687-8124 |
| language | English |
| publishDate | 2017-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Condensed Matter Physics |
| spelling | doaj-art-301f9f9f4bde4d759cf379391e9b79a22025-02-03T05:57:33ZengWileyAdvances in Condensed Matter Physics1687-81081687-81242017-01-01201710.1155/2017/12798491279849Design and Fabrication of a Novel Wideband DNG Metamaterial with the Absorber Application in Microwave X-BandAhmed Mahmood0Gölge Ögücü Yetkin1Cumali Sabah2Department of Electrical Engineering, Salahaddin University, Erbil, IraqDepartment of Electrical and Electronics Engineering, University of Gaziantep, 27310 Gaziantep, TurkeyDepartment of Electrical and Electronics Engineering, Middle East Technical University-Northern Cyprus Campus (METU-NCC), Kalkanli, 99738 Guzelyurt, TRNC, Mersin 10, TurkeyA novel metamaterial, which exhibits a wideband double negative behavior in X-band, is proposed, designed, and investigated in this paper. The metamaterial is composed of modified S-shaped split-ring resonators (S-SRR). The periodic structure is designed and simulated using CST MWs. Next, the experiments are carried out, and it is shown that the simulation and the experimental results agree well and the designed structure has a wide bandwidth in X-band. An absorber application of this metamaterial is also provided, and the structure can be used as an absorber with absorption rate of over 80% for the polarization angles between 0° and 40°.http://dx.doi.org/10.1155/2017/1279849 |
| spellingShingle | Ahmed Mahmood Gölge Ögücü Yetkin Cumali Sabah Design and Fabrication of a Novel Wideband DNG Metamaterial with the Absorber Application in Microwave X-Band Advances in Condensed Matter Physics |
| title | Design and Fabrication of a Novel Wideband DNG Metamaterial with the Absorber Application in Microwave X-Band |
| title_full | Design and Fabrication of a Novel Wideband DNG Metamaterial with the Absorber Application in Microwave X-Band |
| title_fullStr | Design and Fabrication of a Novel Wideband DNG Metamaterial with the Absorber Application in Microwave X-Band |
| title_full_unstemmed | Design and Fabrication of a Novel Wideband DNG Metamaterial with the Absorber Application in Microwave X-Band |
| title_short | Design and Fabrication of a Novel Wideband DNG Metamaterial with the Absorber Application in Microwave X-Band |
| title_sort | design and fabrication of a novel wideband dng metamaterial with the absorber application in microwave x band |
| url | http://dx.doi.org/10.1155/2017/1279849 |
| work_keys_str_mv | AT ahmedmahmood designandfabricationofanovelwidebanddngmetamaterialwiththeabsorberapplicationinmicrowavexband AT golgeogucuyetkin designandfabricationofanovelwidebanddngmetamaterialwiththeabsorberapplicationinmicrowavexband AT cumalisabah designandfabricationofanovelwidebanddngmetamaterialwiththeabsorberapplicationinmicrowavexband |