Polarization Stable Triband Thin Square-Shaped Metamaterial Absorber
An efficient triband metamaterial absorber is presented for X- and K-band applications. The unit cell is of simple shape. The absorber is fabricated on a thin polyamide, which makes it flexible. The parameters of the designed absorber are optimized. The simulated results show that it has good absorp...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2023-01-01
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| Series: | International Journal of Antennas and Propagation |
| Online Access: | http://dx.doi.org/10.1155/2023/6065300 |
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| author | M. L. S. N. S. Lakshmi S. Prasad Jones Christydass S. Kannadhasan K. Anguraj Jyotir Moy Chatterjee |
| author_facet | M. L. S. N. S. Lakshmi S. Prasad Jones Christydass S. Kannadhasan K. Anguraj Jyotir Moy Chatterjee |
| author_sort | M. L. S. N. S. Lakshmi |
| collection | DOAJ |
| description | An efficient triband metamaterial absorber is presented for X- and K-band applications. The unit cell is of simple shape. The absorber is fabricated on a thin polyamide, which makes it flexible. The parameters of the designed absorber are optimized. The simulated results show that it has good absorption rate and polarization stability. The stability is exhibited over a wide range in both TE and TE modes of the incident waves. The measured results are on par with the simulated results. The measurement is carried out with the waveguide measurement method. |
| format | Article |
| id | doaj-art-61c657715c8241bd913a9ad8bf6b559b |
| institution | Kabale University |
| issn | 1687-5877 |
| language | English |
| publishDate | 2023-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Antennas and Propagation |
| spelling | doaj-art-61c657715c8241bd913a9ad8bf6b559b2025-02-03T06:04:50ZengWileyInternational Journal of Antennas and Propagation1687-58772023-01-01202310.1155/2023/6065300Polarization Stable Triband Thin Square-Shaped Metamaterial AbsorberM. L. S. N. S. Lakshmi0S. Prasad Jones Christydass1S. Kannadhasan2K. Anguraj3Jyotir Moy Chatterjee4Department of ECEDepartment of ECEDepartment of ECEDepartment of ECEScientific Research Group of Egypt (SRGE)An efficient triband metamaterial absorber is presented for X- and K-band applications. The unit cell is of simple shape. The absorber is fabricated on a thin polyamide, which makes it flexible. The parameters of the designed absorber are optimized. The simulated results show that it has good absorption rate and polarization stability. The stability is exhibited over a wide range in both TE and TE modes of the incident waves. The measured results are on par with the simulated results. The measurement is carried out with the waveguide measurement method.http://dx.doi.org/10.1155/2023/6065300 |
| spellingShingle | M. L. S. N. S. Lakshmi S. Prasad Jones Christydass S. Kannadhasan K. Anguraj Jyotir Moy Chatterjee Polarization Stable Triband Thin Square-Shaped Metamaterial Absorber International Journal of Antennas and Propagation |
| title | Polarization Stable Triband Thin Square-Shaped Metamaterial Absorber |
| title_full | Polarization Stable Triband Thin Square-Shaped Metamaterial Absorber |
| title_fullStr | Polarization Stable Triband Thin Square-Shaped Metamaterial Absorber |
| title_full_unstemmed | Polarization Stable Triband Thin Square-Shaped Metamaterial Absorber |
| title_short | Polarization Stable Triband Thin Square-Shaped Metamaterial Absorber |
| title_sort | polarization stable triband thin square shaped metamaterial absorber |
| url | http://dx.doi.org/10.1155/2023/6065300 |
| work_keys_str_mv | AT mlsnslakshmi polarizationstabletribandthinsquareshapedmetamaterialabsorber AT sprasadjoneschristydass polarizationstabletribandthinsquareshapedmetamaterialabsorber AT skannadhasan polarizationstabletribandthinsquareshapedmetamaterialabsorber AT kanguraj polarizationstabletribandthinsquareshapedmetamaterialabsorber AT jyotirmoychatterjee polarizationstabletribandthinsquareshapedmetamaterialabsorber |