Electrically tuned microwave devices using liquid crystal technology

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dc.contributor.authorYaghmaee, P.
dc.contributor.authorKarabey, O.
dc.contributor.authorBates, B.
dc.contributor.authorFumeaux, C.
dc.contributor.authorJakoby, R.
dc.date.issued2013
dc.description.abstractAn overview of liquid crystal technology for microwave and millimeter-wave frequencies is presented. The potential of liquid crystals as reconfigurable materials arises from their ability for continuous tuning with low power consumption, transparency, and possible integration with printed and flexible circuit technologies. This paper describes physical theory and fundamental electrical properties arising from the anisotropy of liquid crystals and overviews selected realized liquid crystal devices, throughout four main categories: resonators and filters, phase shifters and delay lines, antennas, and, finally, frequency-selective surfaces and metamaterials.
dc.description.statementofresponsibilityPouria Yaghmaee, Onur Hamza Karabey, Bevan Bates, Christophe Fumeaux and Rolf Jakoby
dc.identifier.citationInternational Journal of Antennas and Propagation, 2013; 2013:1-9
dc.identifier.doi10.1155/2013/824214
dc.identifier.issn1687-5869
dc.identifier.issn1687-5877
dc.identifier.orcidFumeaux, C. [0000-0001-6831-7213]
dc.identifier.urihttp://hdl.handle.net/2440/81887
dc.language.isoen
dc.publisherHindawi Publishing Corporation
dc.rightsCopyright © 2013 Pouria Yaghmaee et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
dc.source.urihttps://doi.org/10.1155/2013/824214
dc.titleElectrically tuned microwave devices using liquid crystal technology
dc.typeJournal article
pubs.publication-statusPublished

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