Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/8643
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dc.contributor.authorUnutmaz, Muhammed Abdullah-
dc.contributor.authorOzsahin, Gulay-
dc.contributor.authorAbacilar, Tuna-
dc.contributor.authorUnlu, Mehmet-
dc.date.accessioned2022-07-30T16:43:41Z-
dc.date.available2022-07-30T16:43:41Z-
dc.date.issued2022-
dc.identifier.citationUnutmaz, M. A., Ozsahin, G., Abacilar, T., & Unlu, M. (2021). Investigation of the transitions for coplanar waveguide to terahertz spoof surface plasmon polariton waveguides. IEEE Transactions on Antennas and Propagation, 70(4), 3002-3010.en_US
dc.identifier.issn0018-926X-
dc.identifier.issn1558-2221-
dc.identifier.urihttps://doi.org/10.1109/TAP.2021.3126369-
dc.identifier.urihttps://hdl.handle.net/20.500.11851/8643-
dc.description.abstractIn this article, we present the investigation and design of high-performance transitions from coplanar waveguide (CPW) to single-conductor, corrugated waveguides (WGs), namely, terahertz spoof surface plasmon polariton (SSPP) WGs. In contrast to the previous studies in the literature on CPW-to-SSPP WG transitions, we propose a novel methodology to examine the relationship between the guided wavenumber and momentum matching, which is based on analytical calculations, together with the effects of flaring grounds on transition performance. This novel methodology allows us to design a low-loss transition circuit (TC) for any given CPW and SSPP dimensions, which is demonstrated for the first time in the literature. We verify the proposed methodology by the design, fabrication, and measurement of several TCs. The measurement results show that the insertion losses of the proposed TCs can be as low as -1.2, -1, and -2.4 dB at 0.25, 0.275, and 0.3 THz, respectively, which brings a significant improvement of 0.6-2.3 dB in the 0.25-0.3 THz band, compared with the previously reported studies in the literature for the terahertz band.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK) [115E219]; Turkish Academy of Sciences Outstanding Young Scientist Award (TUBA GEBIP)en_US
dc.description.sponsorshipThis work was supported in part by The Scientific and Technological Research Council of Turkey (TUBITAK) under Grant 115E219 and in part by the Turkish Academy of Sciences Outstanding Young Scientist Award (TUBA GEBIP) 2015.en_US
dc.language.isoenen_US
dc.publisherIEEE-Inst Electrical Electronics Engineers Incen_US
dc.relation.ispartofIEEE Transactions On Antennas and Propagationen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCoplanar waveguidesen_US
dc.subjectWaveguide transitionsen_US
dc.subjectInsertion lossen_US
dc.subjectPlanar waveguidesen_US
dc.subjectLoss measurementen_US
dc.subjectIntegrated circuit modelingen_US
dc.subjectSignal to noise ratioen_US
dc.subjectCoplanar waveguides (CPWs)en_US
dc.subjectcorrugated waveguides (WGs)en_US
dc.subjectplanar WGsen_US
dc.subjectspoof surface plasmon polaritons (SSPPs)en_US
dc.subjectsurface wavesen_US
dc.subjectterahertzen_US
dc.subjectWG excitationen_US
dc.subjectWGsen_US
dc.subjectWG transitionsen_US
dc.subjectHigh-Efficiencyen_US
dc.subjectBroad-Banden_US
dc.subjectDielectric-Constanten_US
dc.subjectAntennaen_US
dc.subjectStriplineen_US
dc.subjectDesignen_US
dc.subjectLineen_US
dc.titleInvestigation of the Transitions for Coplanar Waveguide to Terahertz Spoof Surface Plasmon Polariton Waveguidesen_US
dc.typeArticleen_US
dc.departmentFakülteler, Mühendislik Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümüen_US
dc.departmentFaculties, Faculty of Engineering, Department of Electrical and Electronics Engineeringen_US
dc.identifier.volume70en_US
dc.identifier.issue4en_US
dc.identifier.startpage3002en_US
dc.identifier.endpage3010en_US
dc.authoridUnlu, Mehmet/0000-0002-6594-0904-
dc.authoridUnutmaz, Muhammed Abdullah/0000-0003-3875-3473-
dc.identifier.wosWOS:000778971200064en_US
dc.identifier.scopus2-s2.0-85128380237en_US
dc.institutionauthorÜnlü, Mehmet-
dc.identifier.doi10.1109/TAP.2021.3126369-
dc.authorscopusid57196344788-
dc.authorscopusid57200728996-
dc.authorscopusid57578886100-
dc.authorscopusid57192393118-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.scopusqualityQ1-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.grantfulltextnone-
item.fulltextNo Fulltext-
item.openairetypeArticle-
item.cerifentitytypePublications-
item.languageiso639-1en-
Appears in Collections:Elektrik ve Elektronik Mühendisliği Bölümü / Department of Electrical & Electronics Engineering
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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