207 citations · 649 across the 10 of their papers we have counts for
6 papers · 1 filter
A multi-stable switchable metamaterial
Philipp Jung, Susanne Butz, Michael Marthaler +4
The field of metamaterial research revolves around the idea of creating artificial media that interact with light in a way unknown from naturally occurring materials. This is commo…
Design and experimental study of superconducting left-handed transmission lines with tunable dispersion
E. A. Ovchinnikova, S. Butz, P. Jung +5
We study microwave properties of a superconducting tunable coplanar waveguide (CPW). Pairs of Josephson junctions are forming superconducting quantum interference devices (SQUIDs),…
Electrodynamics of a ring-shaped spiral resonator
N. Maleeva, M. V. Fistul, A. Karpov +4
We present analytical, numerical and experimental investigations of electromagnetic resonant modes of a compact monofilar Archimedean spiral resonator shaped in a ring, with no cen…
Protecting SQUID metamaterials against stray magnetic field
S. Butz, P. Jung, L. V. Filippenko +2
Using superconducting quantum interference devices (SQUIDs) as basic, low-loss elements of thin-film metamaterials has one main advantage: Their resonance frequency is easily tunab…
A one-dimensional tunable magnetic metamaterial
S. Butz, P. Jung, L. V. Filippenko +2
We present experimental data on a one-dimensional superconducting metamaterial that is tunable over a broad frequency band. The basic building block of this magnetic thin-film medi…
Low-loss tunable metamaterials using superconducting circuits with Josephson junctions
Philipp Jung, Susanne Butz, Sergey V. Shitov +1
We report on experiments with superconducting metamaterials containing Josephson junctions. In these structures, split-ring resonators used in conventional metamaterials are replac…