Title:
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Analysis of a plasmonic graphene antenna for microelectronic applications
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Author:
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Suessrneier, C.; Thiel, F.; Wigger, Anna K.; Bolívar, Peter Haring; Abadal Cavallé, Sergi; Alarcón Cot, Eduardo José; Cabcllos Aparicio, A.; Banszcrus, L.; Stampfer, C.; Lemme, M.
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Other authors:
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Universitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors; Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica; Universitat Politècnica de Catalunya. CBA - Sistemes de Comunicacions i Arquitectures de Banda Ampla; Universitat Politècnica de Catalunya. EPIC - Energy Processing and Integrated Circuits |
Abstract:
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Graphene offers a large potential to downscale antennas to the micrometer scale, due to its special dispersion relation and its ability to support plasmons in the THz frequency range. For an adequate performance of the antenna, graphene material quality is crucial. A high chemical potential, as well as a high relaxation time are needed. Fabrication and processing, as well as the material environment are very critical to achieve a high graphene quality and a good emissivity of the antenna. We demonstrate the simulation, fabrication and analysis of a graphene based plasmonic antenna structure acting as an active THz emission device. |
Abstract:
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Peer Reviewed |
Subject(s):
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-Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Antenes i agrupacions d'antenes -Antennas (Electronics) -Antennas -Graphene -Microelectronics -Plasmonics -Plasmons -Antenna structures -Dispersion relations -High chemical potential -Material quality -Microelectronic applications -Micrometer scale -THz emission -THz frequencies -Terahertz waves -Antenes (Electrònica) |
Rights:
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Document type:
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Article - Published version Conference Object |
Published by:
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Institute of Electrical and Electronics Engineers (IEEE)
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