Tunable Superconducting Josephson Dielectric Metamaterial

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dc.contributor.authorTrepanier, M.
dc.contributor.authorZhang, Daimeng
dc.contributor.authorFilippenko, L. V.
dc.contributor.authorKoshelets, V. P.
dc.contributor.authorAnlage, Steven M.
dc.date.accessioned2020-07-08T14:38:41Z
dc.date.available2020-07-08T14:38:41Z
dc.date.issued2019-10-28
dc.descriptionPartial funding for Open Access provided by the UMD Libraries' Open Access Publishing Fund.en_US
dc.description.abstractWe demonstrate a low-dissipation dielectric metamaterial with tunable properties based on the Josephson effect. Superconducting wires loaded with regularly spaced Josephson junctions (critical current Ic ≈ 0.25 μA) spanning a K-band waveguide and aligned with the microwave electric fields create a superconducting dielectric metamaterial. Applied dc current tunes the cutoff frequency and effective permittivity of this unique electric metamaterial. The results are in agreement with an analytical model for microwave transmission through the artificial dielectric medium.en_US
dc.identifierhttps://doi.org/10.13016/imkq-085j
dc.identifier.citationAIP Advances 9, 105320 (2019); https://doi.org/10.1063/1.5126963 Submitted: 06 September 2019 . Accepted: 17 October 2019 . Published Online: 28 October 2019en_US
dc.identifier.urihttp://hdl.handle.net/1903/26115
dc.language.isoen_USen_US
dc.publisherAmerican Institute of Physicsen_US
dc.relation.isAvailableAtCollege of Computer, Mathematical & Natural Sciencesen_us
dc.relation.isAvailableAtPhysicsen_us
dc.relation.isAvailableAtDigital Repository at the University of Marylanden_us
dc.relation.isAvailableAtUniversity of Maryland (College Park, MD)en_us
dc.titleTunable Superconducting Josephson Dielectric Metamaterialen_US
dc.typeArticleen_US

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