{"id":{"repo_id":"carleton","oai_identifier":"oai:carleton.scholaris.ca:20.500.14718/40993"},"canonical_url":"https://search.dev.ndltd.org/etd/carleton/oai:carleton.scholaris.ca:20.500.14718/40993","repository":{"repo_id":"carleton","name":"Carleton University","base_url":"https://carleton.scholaris.ca/server/oai/request"},"display":{"title":"Static Metasurfaces Reflectors with Independent & Complete Control of Magnitude & Phase","abstract":"This thesis presents a static coupled resonator design capable of near complete control of the complex reflectance. Designed in the Ka band with no lumped elements required. The UC design is examined and demonstrated in several different surfaces, such as a multi-beam steering surface, capable of directing two different beams of different relative magnitudes and also having different beam-widths. A single beam surface capable of producing a single beam output with varying magnitudes, from almost complete reflection to absorption. These designed surfaces are measured and verified in a custom designed far field measured setup capable of measurements in the Ka band.","abstract_html":"This thesis presents a static coupled resonator design capable of near complete control of the complex reflectance. Designed in the Ka band with no lumped elements required. The UC design is examined and demonstrated in several different surfaces, such as a multi-beam steering surface, capable of directing two different beams of different relative magnitudes and also having different beam-widths. A single beam surface capable of producing a single beam output with varying magnitudes, from almost complete reflection to absorption. These designed surfaces are measured and verified in a custom designed far field measured setup capable of measurements in the Ka band.","abstract_has_math":false,"creators":["Demetre, Joel Stephen"],"institution":"Carleton University","degree_name":"Master of Applied Science (M.App.Sc.)","degree_level":"Master's","degree_discipline":"Engineering, Electrical and Computer","degree_department":null,"school":null,"contributors":[],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2021,"date_issued":"2021","date_published":"2021","updated_at":"2026-07-24T01:34:29Z","subjects":[],"languages":["en"],"rights":["Copyright © 2021 the author(s). Theses may be used for non-commercial research, educational, or related academic purposes only. Such uses include personal study, distribution to students, research and scholarship. 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