Full-space metasurface at millimeter-wave frequencies
| dc.contributor.author | Ruiz Fernández de Arcaya, María | |
| dc.contributor.author | Marzo Pérez, Asier | |
| dc.contributor.author | Beruete Díaz, Miguel | |
| dc.contributor.department | Institute of Smart Cities - ISC | en |
| dc.date.accessioned | 2023-11-20T17:50:27Z | |
| dc.date.available | 2023-11-20T17:50:27Z | |
| dc.date.issued | 2023 | |
| dc.date.updated | 2023-11-20T17:39:17Z | |
| dc.description.abstract | Conventional metasurfaces provide control over the electromagnetic waves in a single working frequency operating either in transmission or reflection. Full-Space Metasurfaces (FSM) are an extension that allows operation at two different frequencies with independent functionalities in transmission and reflection. This paper presents a gradient index FSM device based on a 3-layered unit cell where the phase modulation is implemented following the Pancharatman-Berry (PB) principle. The device is designed to operate at millimeter waves, with the lowest frequency operating in reflection and the highest one in transmission. To check the structure performance, a metasurface was designed to provide beam steering in reflection at 49.4 GHz and an amplitude image hologram in transmission at 104 GHz. | en |
| dc.description.sponsorship | This work was supported by MCIN/AEI/10.13039/ 501100011033/FEDER “Una manera de hacer Europa” via Project No. RTI2018-094475-B-I00 | en |
| dc.format.mimetype | application/pdf | en |
| dc.identifier.citation | Ruiz Fernandez De Arcaya, M., Marzo, A., Beruete, M. (2023) Full-space metasurface at millimeter-wave frequencies. En EuCAP, 2023 17th European Conference on Antennas and Propagation (EuCAP) (pp. 1-5). IEEE. https://doi.org/10.23919/EuCAP57121.2023.10133689. | en |
| dc.identifier.doi | 10.23919/EuCAP57121.2023.10133689 | |
| dc.identifier.isbn | 978-1-6654-7541-9 | |
| dc.identifier.uri | https://academica-e.unavarra.es/handle/2454/46790 | |
| dc.language.iso | eng | en |
| dc.publisher | IEEE | en |
| dc.relation.ispartof | 2023 17th European Conference on Antennas and Propagation (EuCAP) | en |
| dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-094475-B-I00/ES/ | |
| dc.relation.publisherversion | https://doi.org/10.23919/EuCAP57121.2023.10133689 | |
| dc.rights | © EurAAP | en |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| dc.subject | Beam steering | en |
| dc.subject | Circular polarization | en |
| dc.subject | Full-space metasurface | en |
| dc.subject | Hologram | en |
| dc.subject | Pancharatman-Berry phase | en |
| dc.title | Full-space metasurface at millimeter-wave frequencies | en |
| dc.type | info:eu-repo/semantics/conferenceObject | |
| dc.type.version | info:eu-repo/semantics/acceptedVersion | |
| dspace.entity.type | Publication | |
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