Dual-band cross-polarization and linear-to-circular polarization converting metasurface
A dual-band multifunctional polarization converting metasurface (PCMS) for linear-to-linear polarization conversion (LTLPC) and linear-to-circular polarization conversion (LTCPC) is presented in this paper. The PCMS converts LP incident waves into their orthogonal waves in dual frequency bands of 7....
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| Format: | Article |
| Language: | English |
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Elsevier
2025-06-01
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| Series: | Results in Physics |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2211379725001160 |
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| author | Abdullah Babar Kamal Sadiq Ullah Ashfaq Ahmad Dong-you Choi |
| author_facet | Abdullah Babar Kamal Sadiq Ullah Ashfaq Ahmad Dong-you Choi |
| author_sort | Abdullah |
| collection | DOAJ |
| description | A dual-band multifunctional polarization converting metasurface (PCMS) for linear-to-linear polarization conversion (LTLPC) and linear-to-circular polarization conversion (LTCPC) is presented in this paper. The PCMS converts LP incident waves into their orthogonal waves in dual frequency bands of 7.5–12 GHz with fractional bandwidth (FBW) of 46.15%, and 15.4–20.16 GHz with FBW of 26.77%, with a polarization conversion ratio (PCR) of 98%. Furthermore, the PCMS converts LP wave to circular polarized wave with axial ratio (AR), below 3 dB in the frequency range of 12–15.4 GHz with a FBW of 24.81%. To comprehend the designed MS operational principle the surface current distributions (SCD) are also discussed on numerous resonance frequencies. A prototype of the designed MS is fabricated, the simulated and measured results are in good agreement. The dual frequency bands and multifunctional PC characteristics of the MS make it useful for a wide range of microwave communication and radar systems. |
| format | Article |
| id | doaj-art-dc266c53d04444f1afb3d327524abeb5 |
| institution | OA Journals |
| issn | 2211-3797 |
| language | English |
| publishDate | 2025-06-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Results in Physics |
| spelling | doaj-art-dc266c53d04444f1afb3d327524abeb52025-08-20T02:25:35ZengElsevierResults in Physics2211-37972025-06-017310822210.1016/j.rinp.2025.108222Dual-band cross-polarization and linear-to-circular polarization converting metasurface Abdullah0Babar Kamal1Sadiq Ullah2Ashfaq Ahmad3Dong-you Choi4University of Engineering and Technology, Charsada Road, Mardan, 23200, PakistanNorth Western Polytechnical University, Belin Road, Xian, 710072, ChinaUniversity of Engineering and Technology, Charsada Road, Mardan, 23200, PakistanCommunication and Wave Propagation Laboratory, Department of Information and Communication Engineering, Chosun University, Gwangju, 61452, South KoreaCommunication and Wave Propagation Laboratory, Department of Information and Communication Engineering, Chosun University, Gwangju, 61452, South Korea; Corresponding author.A dual-band multifunctional polarization converting metasurface (PCMS) for linear-to-linear polarization conversion (LTLPC) and linear-to-circular polarization conversion (LTCPC) is presented in this paper. The PCMS converts LP incident waves into their orthogonal waves in dual frequency bands of 7.5–12 GHz with fractional bandwidth (FBW) of 46.15%, and 15.4–20.16 GHz with FBW of 26.77%, with a polarization conversion ratio (PCR) of 98%. Furthermore, the PCMS converts LP wave to circular polarized wave with axial ratio (AR), below 3 dB in the frequency range of 12–15.4 GHz with a FBW of 24.81%. To comprehend the designed MS operational principle the surface current distributions (SCD) are also discussed on numerous resonance frequencies. A prototype of the designed MS is fabricated, the simulated and measured results are in good agreement. The dual frequency bands and multifunctional PC characteristics of the MS make it useful for a wide range of microwave communication and radar systems.http://www.sciencedirect.com/science/article/pii/S2211379725001160Dual bandMultifunctionalMetasurfaceLinear polarizationCircular polarizationAxial ratio |
| spellingShingle | Abdullah Babar Kamal Sadiq Ullah Ashfaq Ahmad Dong-you Choi Dual-band cross-polarization and linear-to-circular polarization converting metasurface Results in Physics Dual band Multifunctional Metasurface Linear polarization Circular polarization Axial ratio |
| title | Dual-band cross-polarization and linear-to-circular polarization converting metasurface |
| title_full | Dual-band cross-polarization and linear-to-circular polarization converting metasurface |
| title_fullStr | Dual-band cross-polarization and linear-to-circular polarization converting metasurface |
| title_full_unstemmed | Dual-band cross-polarization and linear-to-circular polarization converting metasurface |
| title_short | Dual-band cross-polarization and linear-to-circular polarization converting metasurface |
| title_sort | dual band cross polarization and linear to circular polarization converting metasurface |
| topic | Dual band Multifunctional Metasurface Linear polarization Circular polarization Axial ratio |
| url | http://www.sciencedirect.com/science/article/pii/S2211379725001160 |
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