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Ekmekci, E.; Strikwerda, A. C.; Fan, K.; Keiser, G.; Zhang, X.; Turhan-Sayan, G.; Averitt, R. D.
<?xml version='1.0' encoding='utf-8'?> <resource xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://datacite.org/schema/kernel-4" xsi:schemaLocation="http://datacite.org/schema/kernel-4 http://schema.datacite.org/meta/kernel-4.1/metadata.xsd"> <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/18415</identifier> <creators> <creator> <creatorName>Ekmekci, E.</creatorName> <givenName>E.</givenName> <familyName>Ekmekci</familyName> </creator> <creator> <creatorName>Strikwerda, A. C.</creatorName> <givenName>A. C.</givenName> <familyName>Strikwerda</familyName> <affiliation>Boston Univ, Dept Phys, Boston, MA 02215 USA</affiliation> </creator> <creator> <creatorName>Fan, K.</creatorName> <givenName>K.</givenName> <familyName>Fan</familyName> <affiliation>Boston Univ, Dept Mech Engn, Boston, MA 02215 USA</affiliation> </creator> <creator> <creatorName>Keiser, G.</creatorName> <givenName>G.</givenName> <familyName>Keiser</familyName> <affiliation>Boston Univ, Dept Phys, Boston, MA 02215 USA</affiliation> </creator> <creator> <creatorName>Zhang, X.</creatorName> <givenName>X.</givenName> <familyName>Zhang</familyName> <affiliation>Boston Univ, Dept Mech Engn, Boston, MA 02215 USA</affiliation> </creator> <creator> <creatorName>Turhan-Sayan, G.</creatorName> <givenName>G.</givenName> <familyName>Turhan-Sayan</familyName> <affiliation>Middle E Tech Univ, Dept Elect & Elect Engn, TR-06531 Ankara, Turkey</affiliation> </creator> <creator> <creatorName>Averitt, R. D.</creatorName> <givenName>R. D.</givenName> <familyName>Averitt</familyName> <affiliation>Boston Univ, Dept Phys, Boston, MA 02215 USA</affiliation> </creator> </creators> <titles> <title>Frequency Tunable Terahertz Metamaterials Using Broadside Coupled Split-Ring Resonators</title> </titles> <publisher>Aperta</publisher> <publicationYear>2011</publicationYear> <dates> <date dateType="Issued">2011-01-01</date> </dates> <resourceType resourceTypeGeneral="Text">Journal article</resourceType> <alternateIdentifiers> <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/18415</alternateIdentifier> </alternateIdentifiers> <relatedIdentifiers> <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1103/PhysRevB.83.193103</relatedIdentifier> </relatedIdentifiers> <rightsList> <rights rightsURI="http://www.opendefinition.org/licenses/cc-by">Creative Commons Attribution</rights> <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights> </rightsList> <descriptions> <description descriptionType="Abstract">We present frequency tunable metamaterial designs at terahertz (THz) frequencies using broadside coupled split-ring resonator (BC-SRR) arrays. Frequency tuning, arising from changes in near-field coupling, is obtained by in-plane displacement of the two SRR layers. For electrical excitation, the resonance frequency continuously redshifts as a function of displacement. The maximum frequency shift occurs for vertical displacement of half a unit cell, resulting in a shift of 663 GHz (51% of f(0)). We discuss the difference in the BC-SRR response for electrical excitation in comparison to magnetic excitation in terms of hybridization arising from inductive and capacitive coupling.</description> </descriptions> </resource>
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