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dc.contributor.authorMateu Mateu, Jordi
dc.contributor.authorCollado Gómez, Juan Carlos
dc.contributor.authorMenéndez Nadal, Óscar
dc.contributor.authorO'Callaghan Castellà, Juan Manuel
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
dc.identifier.citationMateu, J.; Collado, C.; Menendez, O.; O'Callaghan, J. M. A general approach for the calculation of intermodulation distortion in cavities with superconducting endplates. Applied physics letters, 2003, vol. 82, núm. 1, p. 97-99.
dc.description.abstractWe report on a general procedure to calculate intermodulation distortion in cavities with superconducting endplates that is applicable to the dielectric-loaded cavities currently used for measurement of surface resistance in high-temperature superconductors. The procedure would enable the use such cavities for intermodulation characterization of unpatterned superconducting films, and would remove the uncertainty of measuring intermodulation on patterned devices, in which the effect of patterning damage might influence the outcome of the measurements. We have verified the calculation method by combining superconducting and copper endplates in a rutile-loaded cavity.
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Circuits de microones, radiofreqüència i ones mil·limètriques
dc.subject.lcshHigh temperature superconductors
dc.subject.lcshCavity resonators
dc.subject.othersuperconducting cavity resonators
dc.subject.otherintermodulation distortion
dc.subject.otherhigh-temperature superconductors
dc.subject.othersurface resistance
dc.subject.othersuperconducting thin films
dc.subject.othersuperconducting endplates
dc.subject.otherdielectric-loaded cavities
dc.subject.otherunpatterned superconducting films
dc.subject.otherpatterned devices
dc.subject.otherpatterning damage
dc.subject.othercopper endplates
dc.subject.otherrutile-loaded cavity
dc.subject.othermicrowave nonlinearities
dc.titleA general approach for the calculation of intermodulation distortion in cavities with superconducting endplates
dc.subject.lemacSuperconductors a altes temperatures
dc.contributor.groupUniversitat Politècnica de Catalunya. RF&MW - Grup de Recerca de sistemes, dispositius i materials de RF i microones
dc.description.peerreviewedPeer Reviewed
dc.rights.accessOpen Access

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