{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,23]],"date-time":"2026-03-23T23:33:08Z","timestamp":1774308788700,"version":"3.50.1"},"reference-count":55,"publisher":"MDPI AG","issue":"24","license":[{"start":{"date-parts":[[2021,12,18]],"date-time":"2021-12-18T00:00:00Z","timestamp":1639785600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100000275","name":"Leverhulme Trust","doi-asserted-by":"publisher","award":["RL-2019-019"],"award-info":[{"award-number":["RL-2019-019"]}],"id":[{"id":"10.13039\/501100000275","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100000266","name":"Engineering and Physical Sciences Research Council","doi-asserted-by":"publisher","award":["EP\/S007954\/1"],"award-info":[{"award-number":["EP\/S007954\/1"]}],"id":[{"id":"10.13039\/501100000266","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100000288","name":"Royal Society","doi-asserted-by":"publisher","award":["IES\\R1\\191236"],"award-info":[{"award-number":["IES\\R1\\191236"]}],"id":[{"id":"10.13039\/501100000288","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>In this paper, we present the application of a resonant electric based metamaterial element and its two-dimensional metasurface implementation for a variety of emerging wireless applications. Metasurface apertures developed in this work are synthesized using sub-wavelength sampled resonant electric-based unit-cell structures and can achieve electromagnetic wave manipulation at microwave frequencies. The presented surfaces are implemented in a variety of forms, from absorption surfaces for energy harvesting and wireless power transfer to wave-chaotic surfaces for compressive sensing based single-pixel direction of arrival estimation and reflecting surfaces. It is shown that the resonant electric-synthesized metasurface concept offers a significant potential for these applications with high fidelity absorption, transmission and reflection characteristics within the microwave frequency spectrum.<\/jats:p>","DOI":"10.3390\/s21248452","type":"journal-article","created":{"date-parts":[[2021,12,20]],"date-time":"2021-12-20T02:40:32Z","timestamp":1639968032000},"page":"8452","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Implementation of Resonant Electric Based Metamaterials for Electromagnetic Wave Manipulation at Microwave Frequencies"],"prefix":"10.3390","volume":"21","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-6296-7119","authenticated-orcid":false,"given":"Stylianos D.","family":"Assimonis","sequence":"first","affiliation":[{"name":"Centre for Wireless Innovation (CWI), Institute of Electronics Communications and Information Technology, Queen\u2019s University Belfast, Belfast BT3 9DT, Northern Ireland, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0968-6067","authenticated-orcid":false,"given":"Sandhya","family":"Chandravanshi","sequence":"additional","affiliation":[{"name":"Centre for Wireless Innovation (CWI), Institute of Electronics Communications and Information Technology, Queen\u2019s University Belfast, Belfast BT3 9DT, Northern Ireland, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0242-3029","authenticated-orcid":false,"given":"Okan","family":"Yurduseven","sequence":"additional","affiliation":[{"name":"Centre for Wireless Innovation (CWI), Institute of Electronics Communications and Information Technology, Queen\u2019s University Belfast, Belfast BT3 9DT, Northern Ireland, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2866-6296","authenticated-orcid":false,"given":"Dmitry","family":"Zelenchuk","sequence":"additional","affiliation":[{"name":"Centre for Wireless Innovation (CWI), Institute of Electronics Communications and Information Technology, Queen\u2019s University Belfast, Belfast BT3 9DT, Northern Ireland, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8042-3166","authenticated-orcid":false,"given":"Oleksandr","family":"Malyuskin","sequence":"additional","affiliation":[{"name":"Centre for Wireless Innovation (CWI), Institute of Electronics Communications and Information Technology, Queen\u2019s University Belfast, Belfast BT3 9DT, Northern Ireland, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1283-4614","authenticated-orcid":false,"given":"Muhammad Ali Babar","family":"Abbasi","sequence":"additional","affiliation":[{"name":"Centre for Wireless Innovation (CWI), Institute of Electronics Communications and Information Technology, Queen\u2019s University Belfast, Belfast BT3 9DT, Northern Ireland, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4041-4027","authenticated-orcid":false,"given":"Vincent","family":"Fusco","sequence":"additional","affiliation":[{"name":"Centre for Wireless Innovation (CWI), Institute of Electronics Communications and Information Technology, Queen\u2019s University Belfast, Belfast BT3 9DT, Northern Ireland, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2620-6501","authenticated-orcid":false,"given":"Simon L.","family":"Cotton","sequence":"additional","affiliation":[{"name":"Centre for Wireless Innovation (CWI), Institute of Electronics Communications and Information Technology, Queen\u2019s University Belfast, Belfast BT3 9DT, Northern Ireland, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2021,12,18]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"4184","DOI":"10.1103\/PhysRevLett.84.4184","article-title":"Composite Medium with Simultaneously Negative Permeability and Permittivity","volume":"84","author":"Smith","year":"2000","journal-title":"Phys. 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