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URN: urn:nbn:de:swb:90-422894

One-Dimensional Tunable Josephson Metamaterials - Eindimensionale stimmbare Josephson Metamaterialien

Butz, Susanne

Abstract:
This thesis presents a novel approach to the experimental realization of tunable, superconducting metamaterials. Therefore, conventional resonant meta-atoms are replaced by meta-atoms that contain Josephson junctions, which renders their resonance frequency tunable by an external magnetic field. This tunability is theoretically and experimentally investigated in one-dimensional magnetic and electric metamaterials. For the magnetic metamaterial, the effective, magnetic permeability is determined.


Zugehörige Institution(en) am KIT Physikalisches Institut (PHI)
Publikationstyp Hochschulschrift
Jahr 2014
Sprache Englisch
Identifikator KITopen-ID: 1000042289
Verlag Karlsruhe
Abschlussart Dissertation
Fakultät Fakultät für Physik (PHYSIK)
Institut Physikalisches Institut (PHI)
Prüfungsdaten 11.07.2014
Referent/Betreuer Prof. A. V. Ustinov
Schlagworte Metamaterials, Tunable metamaterials, SQUIDs, Superconductivity
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