54 citations · 202 across the 11 of their papers we have counts for
3 papers · 1 filter
Ultra-compact tunable split-ring resonators
A. Vidiborskiy, V. P. Koshelets, L. V. Filippenko +2
We propose tunable superconducting split-ring resonators (SRRs) employing nonlinear Josephson inductance. A fraction of SRR is replaced by Nb-AlOx-Nb Josephson tunnel junctions con…
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…