Planar terahertz metamaterial using triangular spiral ring resonator
We report a new shape of subwavelength triangular spiral ring resonator which is designed to operate in terahertz regime. The metamaterial split ring resonator unit cell is constructed with the help of a single loop of conducting wire strip printed over a very thin high permittivity silicon dielectr...
| Main Authors: | , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
IEEE
2014
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| Online Access: | http://psasir.upm.edu.my/id/eprint/69425/ http://psasir.upm.edu.my/id/eprint/69425/1/Planar%20terahertz%20metamaterial%20using%20triangular%20spiral%20ring%20resonator.pdf |
| _version_ | 1848856404103790592 |
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| author | Naeem, Nadeem Ismail, Alyani Alhawari, Adam Reda Hasan Mahdi, Mohd Adzir |
| author_facet | Naeem, Nadeem Ismail, Alyani Alhawari, Adam Reda Hasan Mahdi, Mohd Adzir |
| author_sort | Naeem, Nadeem |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | We report a new shape of subwavelength triangular spiral ring resonator which is designed to operate in terahertz regime. The metamaterial split ring resonator unit cell is constructed with the help of a single loop of conducting wire strip printed over a very thin high permittivity silicon dielectric substrate. The effective permittivity, permeability and simulated scattering parameters show that our proposed metamaterial can be used in number of applications in terahertz frequency band where broadband operation is required. Unloaded Q factor is calculated for new terahertz metamaterial resonator. The reported structure is novel in terms of its broadband operation in THz frequencies. |
| first_indexed | 2025-11-15T11:41:07Z |
| format | Conference or Workshop Item |
| id | upm-69425 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T11:41:07Z |
| publishDate | 2014 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-694252019-07-04T04:34:55Z http://psasir.upm.edu.my/id/eprint/69425/ Planar terahertz metamaterial using triangular spiral ring resonator Naeem, Nadeem Ismail, Alyani Alhawari, Adam Reda Hasan Mahdi, Mohd Adzir We report a new shape of subwavelength triangular spiral ring resonator which is designed to operate in terahertz regime. The metamaterial split ring resonator unit cell is constructed with the help of a single loop of conducting wire strip printed over a very thin high permittivity silicon dielectric substrate. The effective permittivity, permeability and simulated scattering parameters show that our proposed metamaterial can be used in number of applications in terahertz frequency band where broadband operation is required. Unloaded Q factor is calculated for new terahertz metamaterial resonator. The reported structure is novel in terms of its broadband operation in THz frequencies. IEEE 2014 Conference or Workshop Item PeerReviewed text en http://psasir.upm.edu.my/id/eprint/69425/1/Planar%20terahertz%20metamaterial%20using%20triangular%20spiral%20ring%20resonator.pdf Naeem, Nadeem and Ismail, Alyani and Alhawari, Adam Reda Hasan and Mahdi, Mohd Adzir (2014) Planar terahertz metamaterial using triangular spiral ring resonator. In: 2014 IEEE 2nd International Symposium on Telecommunication Technologies (ISTT), 24-26 Nov. 2014, Langkawi, Kedah, Malaysia. (pp. 298-300). 10.1109/ISTT.2014.7238223 |
| spellingShingle | Naeem, Nadeem Ismail, Alyani Alhawari, Adam Reda Hasan Mahdi, Mohd Adzir Planar terahertz metamaterial using triangular spiral ring resonator |
| title | Planar terahertz metamaterial using triangular spiral ring resonator |
| title_full | Planar terahertz metamaterial using triangular spiral ring resonator |
| title_fullStr | Planar terahertz metamaterial using triangular spiral ring resonator |
| title_full_unstemmed | Planar terahertz metamaterial using triangular spiral ring resonator |
| title_short | Planar terahertz metamaterial using triangular spiral ring resonator |
| title_sort | planar terahertz metamaterial using triangular spiral ring resonator |
| url | http://psasir.upm.edu.my/id/eprint/69425/ http://psasir.upm.edu.my/id/eprint/69425/ http://psasir.upm.edu.my/id/eprint/69425/1/Planar%20terahertz%20metamaterial%20using%20triangular%20spiral%20ring%20resonator.pdf |