Radiation and scattering by a multilayer uniaxial bianisotropic circular cylindrical scatterer
The eigenfunction solution of electromagnetic radiation and scattering from a multilayer uniaxial bianisotropic circular cylindrical scatterer is presented. The expressions for the electric and magnetic field equations are decomposed into transverse and longitudinal components. The boundary conditio...
| Main Authors: | , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Taylor and Francis
2025
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| Online Access: | http://psasir.upm.edu.my/id/eprint/115901/ http://psasir.upm.edu.my/id/eprint/115901/1/115901.pdf |
| _version_ | 1848866884960649216 |
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| author | Ng, Tze Wei Md Norimi, Amizadillah Lim, Sim Bio Ng, Tiong Lim Abd Rahman, Mohd Amiruddin Zainuddin, Mohamad Faiz Esa, Fahmiruddin You, Kok Yeow Lee, Kim Yee Cheng, Ee Meng Jusoh, Mohamad Ashry Abbas, Zulkifly |
| author_facet | Ng, Tze Wei Md Norimi, Amizadillah Lim, Sim Bio Ng, Tiong Lim Abd Rahman, Mohd Amiruddin Zainuddin, Mohamad Faiz Esa, Fahmiruddin You, Kok Yeow Lee, Kim Yee Cheng, Ee Meng Jusoh, Mohamad Ashry Abbas, Zulkifly |
| author_sort | Ng, Tze Wei |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | The eigenfunction solution of electromagnetic radiation and scattering from a multilayer uniaxial bianisotropic circular cylindrical scatterer is presented. The expressions for the electric and magnetic field equations are decomposed into transverse and longitudinal components. The boundary conditions are enforced by matching the transverse and axially directed fields at the interfaces between regions with different constitutive parameters. Matrices are constructed from the linear algebraic equations to solve the unknown series coefficients. On the one hand, numerical results are presented for the near zone fields and radar cross section in the two dimensional case. On the other hand, numerical solutions are presented for the radiation pattern when a dipole is present in the vicinity of the cylindrical scatterer in the three dimensional case. Results obtained using the
eigenfunction series for the multilayer uniaxial bianisotropic circular cylindrical scatterer are in excellent agreement with results in existing literature and solutions computed using other formulations. |
| first_indexed | 2025-11-15T14:27:42Z |
| format | Article |
| id | upm-115901 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T14:27:42Z |
| publishDate | 2025 |
| publisher | Taylor and Francis |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-1159012025-03-17T06:32:03Z http://psasir.upm.edu.my/id/eprint/115901/ Radiation and scattering by a multilayer uniaxial bianisotropic circular cylindrical scatterer Ng, Tze Wei Md Norimi, Amizadillah Lim, Sim Bio Ng, Tiong Lim Abd Rahman, Mohd Amiruddin Zainuddin, Mohamad Faiz Esa, Fahmiruddin You, Kok Yeow Lee, Kim Yee Cheng, Ee Meng Jusoh, Mohamad Ashry Abbas, Zulkifly The eigenfunction solution of electromagnetic radiation and scattering from a multilayer uniaxial bianisotropic circular cylindrical scatterer is presented. The expressions for the electric and magnetic field equations are decomposed into transverse and longitudinal components. The boundary conditions are enforced by matching the transverse and axially directed fields at the interfaces between regions with different constitutive parameters. Matrices are constructed from the linear algebraic equations to solve the unknown series coefficients. On the one hand, numerical results are presented for the near zone fields and radar cross section in the two dimensional case. On the other hand, numerical solutions are presented for the radiation pattern when a dipole is present in the vicinity of the cylindrical scatterer in the three dimensional case. Results obtained using the eigenfunction series for the multilayer uniaxial bianisotropic circular cylindrical scatterer are in excellent agreement with results in existing literature and solutions computed using other formulations. Taylor and Francis 2025 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/115901/1/115901.pdf Ng, Tze Wei and Md Norimi, Amizadillah and Lim, Sim Bio and Ng, Tiong Lim and Abd Rahman, Mohd Amiruddin and Zainuddin, Mohamad Faiz and Esa, Fahmiruddin and You, Kok Yeow and Lee, Kim Yee and Cheng, Ee Meng and Jusoh, Mohamad Ashry and Abbas, Zulkifly (2025) Radiation and scattering by a multilayer uniaxial bianisotropic circular cylindrical scatterer. Journal of Electromagnetic Waves and Applications, 39 (4). pp. 361-393. ISSN 0920-5071; eISSN: 1569-3937 (In Press) https://www.tandfonline.com/doi/full/10.1080/09205071.2024.2428318 10.1080/09205071.2024.2428318 |
| spellingShingle | Ng, Tze Wei Md Norimi, Amizadillah Lim, Sim Bio Ng, Tiong Lim Abd Rahman, Mohd Amiruddin Zainuddin, Mohamad Faiz Esa, Fahmiruddin You, Kok Yeow Lee, Kim Yee Cheng, Ee Meng Jusoh, Mohamad Ashry Abbas, Zulkifly Radiation and scattering by a multilayer uniaxial bianisotropic circular cylindrical scatterer |
| title | Radiation and scattering by a multilayer uniaxial bianisotropic
circular cylindrical scatterer |
| title_full | Radiation and scattering by a multilayer uniaxial bianisotropic
circular cylindrical scatterer |
| title_fullStr | Radiation and scattering by a multilayer uniaxial bianisotropic
circular cylindrical scatterer |
| title_full_unstemmed | Radiation and scattering by a multilayer uniaxial bianisotropic
circular cylindrical scatterer |
| title_short | Radiation and scattering by a multilayer uniaxial bianisotropic
circular cylindrical scatterer |
| title_sort | radiation and scattering by a multilayer uniaxial bianisotropic
circular cylindrical scatterer |
| url | http://psasir.upm.edu.my/id/eprint/115901/ http://psasir.upm.edu.my/id/eprint/115901/ http://psasir.upm.edu.my/id/eprint/115901/ http://psasir.upm.edu.my/id/eprint/115901/1/115901.pdf |