Development of novel tunable dual-band negative index metamaterial using open stub-loaded stepped-impedance resonator
This study reports on tunable planar metamaterial design that is capable to achieve dual-band negative index of refraction responses operating in microwave regime. Its distinctive characteristic is the usage of tuning open stub-loaded stepped-impedance resonators. Parameters retrieval algorithm, and...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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EMW Publishing
2011
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| Online Access: | http://psasir.upm.edu.my/id/eprint/23127/ http://psasir.upm.edu.my/id/eprint/23127/1/Development%20of%20novel%20tunable%20dual-band%20negative%20index%20metamaterial%20using%20open%20stub-loaded%20stepped-impedance%20resonator.pdf |
| _version_ | 1848844670823563264 |
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| author | Alhawari, Adam Reda Hasan Ismail, Alyani Mahdi, Mohd Adzir Raja Abdullah, Raja Syamsul Azmir |
| author_facet | Alhawari, Adam Reda Hasan Ismail, Alyani Mahdi, Mohd Adzir Raja Abdullah, Raja Syamsul Azmir |
| author_sort | Alhawari, Adam Reda Hasan |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | This study reports on tunable planar metamaterial design that is capable to achieve dual-band negative index of refraction responses operating in microwave regime. Its distinctive characteristic is the usage of tuning open stub-loaded stepped-impedance resonators. Parameters retrieval algorithm, and full-wave simulation of prism-shaped structure were carried out to validate the negative refraction characteristics of metamaterial structure. The results predict its prospect as a very promising alternative to the conventional ones, which is compatibly applicable on various potential microwave devices especially when dual-band function is required. In addition to that, its design flexibility offers a various frequency bands at any possible choice, which is alterable together with any design parameters changes. |
| first_indexed | 2025-11-15T08:34:37Z |
| format | Article |
| id | upm-23127 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T08:34:37Z |
| publishDate | 2011 |
| publisher | EMW Publishing |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-231272016-09-29T04:17:43Z http://psasir.upm.edu.my/id/eprint/23127/ Development of novel tunable dual-band negative index metamaterial using open stub-loaded stepped-impedance resonator Alhawari, Adam Reda Hasan Ismail, Alyani Mahdi, Mohd Adzir Raja Abdullah, Raja Syamsul Azmir This study reports on tunable planar metamaterial design that is capable to achieve dual-band negative index of refraction responses operating in microwave regime. Its distinctive characteristic is the usage of tuning open stub-loaded stepped-impedance resonators. Parameters retrieval algorithm, and full-wave simulation of prism-shaped structure were carried out to validate the negative refraction characteristics of metamaterial structure. The results predict its prospect as a very promising alternative to the conventional ones, which is compatibly applicable on various potential microwave devices especially when dual-band function is required. In addition to that, its design flexibility offers a various frequency bands at any possible choice, which is alterable together with any design parameters changes. EMW Publishing 2011 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/23127/1/Development%20of%20novel%20tunable%20dual-band%20negative%20index%20metamaterial%20using%20open%20stub-loaded%20stepped-impedance%20resonator.pdf Alhawari, Adam Reda Hasan and Ismail, Alyani and Mahdi, Mohd Adzir and Raja Abdullah, Raja Syamsul Azmir (2011) Development of novel tunable dual-band negative index metamaterial using open stub-loaded stepped-impedance resonator. Progress In Electromagnetics Research B, 35. pp. 111-131. ISSN 1937-6472 http://www.jpier.org/PIERB/pier.php?paper=11082209 10.2528/PIERB11082209 |
| spellingShingle | Alhawari, Adam Reda Hasan Ismail, Alyani Mahdi, Mohd Adzir Raja Abdullah, Raja Syamsul Azmir Development of novel tunable dual-band negative index metamaterial using open stub-loaded stepped-impedance resonator |
| title | Development of novel tunable dual-band negative index metamaterial using open stub-loaded stepped-impedance resonator |
| title_full | Development of novel tunable dual-band negative index metamaterial using open stub-loaded stepped-impedance resonator |
| title_fullStr | Development of novel tunable dual-band negative index metamaterial using open stub-loaded stepped-impedance resonator |
| title_full_unstemmed | Development of novel tunable dual-band negative index metamaterial using open stub-loaded stepped-impedance resonator |
| title_short | Development of novel tunable dual-band negative index metamaterial using open stub-loaded stepped-impedance resonator |
| title_sort | development of novel tunable dual-band negative index metamaterial using open stub-loaded stepped-impedance resonator |
| url | http://psasir.upm.edu.my/id/eprint/23127/ http://psasir.upm.edu.my/id/eprint/23127/ http://psasir.upm.edu.my/id/eprint/23127/ http://psasir.upm.edu.my/id/eprint/23127/1/Development%20of%20novel%20tunable%20dual-band%20negative%20index%20metamaterial%20using%20open%20stub-loaded%20stepped-impedance%20resonator.pdf |