744 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- V. A. Sablikov41 · h 11
- K. Nagaev32 · h 13
- S. Zaitsev-Zotov30 · h 15
- A. Volkov2 profiles29 · h 30
- P. Monceau2 profiles27 · h 37
- V. Koshelets2 profiles26 · h 31
- D. S. Shapiro25 · h 10
- V. Enaldiev2 profiles22 · h 16
- Vladimir A. Volkov21 · h 14
- A. Sinchenko2 profiles20 · h 12
- S. Nikitov3 profiles20 · h 33
- S. Artemenko19 · h 17
- Russian Academy of SciencesRU201 papers
- Moscow Institute of Physics and TechnologyRU95 papers
- Centre National de la Recherche ScientifiqueFR40 papers
- Lomonosov Moscow State UniversityRU40 papers
- National University of Science and TechnologyRU39 papers
- Saratov State UniversityRU31 papers
- Landau Institute for Theoretical PhysicsRU29 papers
- All Russia Research Institute of AutomaticsRU27 papers
- National Research University Higher School of EconomicsRU27 papers
- Ruhr University BochumDE24 papers
- Karlsruhe Institute of TechnologyDE22 papers
- National Research Nuclear University MEPhIRU20 papers
9 papers · 2 filters
Radiation power and linewidth of a semifluxon-based Josephson oscillator
M. Paramonov, M. Yu. Fominsky, V. P. Koshelets +4
We demonstrate a high-frequency generator operating at ~200GHz based on flipping a semifluxon in a Josephson junction of moderate normalized length. The semifluxon spontaneously ap…
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),…
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…
Modeling the linewidth dependence of coherent terahertz emission from intrinsic Josephson junction stacks in the hot-spot regime
B. Gross, J. Yuan, D. Y. An +12
Recently it has been found that, when operated at large input power, the linewidth of terahertz radiation emitted from intrinsic Josephson junction stacks can be as narrow as some…
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…
Gaussianity revisited: Exploring the Kibble-Zurek mechanism with superconducting rings
D. J. Weir, R. Monaco, V. P. Koshelets +2
In this paper we use spontaneous flux production in annular superconductors to shed light on the Kibble-Zurek scenario. In particular, we examine the effects of finite size and ext…
Self-field effects in window-type Josephson tunnel junctions
Roberto Monaco, Valery P. Koshelets, Anna Mukhortova +1
The properties of Josephson devices are strongly affected by geometrical effects such as those associated with the magnetic field induced by the bias current. The generally adopted…
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…