50 citations · 141 across the 12 of their papers we have counts for
4 papers · 1 filter
Superconducting coplanar microwave resonators with operating frequencies up to 50 GHz
Desirée S. Rausch, Markus Thiemann, Martin Dressel +4
We demonstrate the operation of superconducting coplanar microwave resonators in a very large frequency range up to 50 GHz. The resonators are fabricated from niobium thin films on…
Tunable superconducting two-chip lumped element resonator
Benedikt Ferdinand, Daniel Bothner, Reinhold Kleiner +1
We have fabricated and investigated a stacked two-chip device, consisting of a lumped element resonator on one chip, which is side-coupled to a coplanar waveguide transmission line…
Improving superconducting resonators in magnetic fields by reduced field-focussing and engineered flux screening
Daniel Bothner, Dominik Wiedmaier, Benedikt Ferdinand +2
We experimentally investigate superconducting coplanar waveguide resonators in external magnetic fields and present two strategies to reduce field-induced dissipation channels and…
Enhancing the critical current in quasiperiodic pinning arrays below and above the matching magnetic flux
V. R. Misko, D. Bothner, M. Kemmler +4
Quasiperiodic pinning arrays, as recently demonstrated theoretically and experimentally using a five-fold Penrose tiling, can lead to a significant enhancement of the critical curr…