394 citations
- Novosibirsk State UniversityRU229 papers
- Russian Academy of SciencesRU165 papers
- Siberian Branch of the Russian Academy of SciencesRU99 papers
- Universidade de São PauloBR68 papers
- Centre National de la Recherche ScientifiqueFR58 papers
- Ioffe InstituteRU54 papers
- Novosibirsk State Technical UniversityRU54 papers
- University of RegensburgDE50 papers
- Institute for Basic ScienceKR34 papers
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33 papers · 1 filter
Magnetic field-bias current interplay in HgTe-based three-terminal Josephson junctions
J. Thieme, W. Himmler, F. Dominguez +8
We investigate HgTe/Nb-based three-terminal Josephson junctions in T-shaped and X-shaped geometries and their critical current contours (CCCs). By decomposing the CCCs into the con…
Vertex corrections to nonlinear photoinduced currents in 2D superconductors
A. V. Parafilo, V. M. Kovalev, I. G. Savenko
The emergence of a rectified steady-state supercurrent as a response to the photoexcited current of the quasiparticles constitutes the concept of a superconducting photodiode. This…
Proposal for Superconducting Photodiode
A. V. Parafilo, Meng Sun, K. Sonowal +2
We propose a concept of a superconducting photodiode - a device that transforms the energy and `spin' of an external electromagnetic field into the rectified steady-state supercurr…
Photogalvanic transport in fluctuating Ising superconductors
A. V. Parafilo, M. V. Boev, V. M. Kovalev +1
In a two-dimensional noncentrosymmetric Ising superconductor in the fluctuating regime under the action of a uniform external electromagnetic field there emerge two contributions t…
Strong-coupling theory of condensate-mediated superconductivity in 2D materials
Meng Sun, A. V. Parafilo, V. M. Kovalev +1
We develop a strong-coupling theory of Bose-Einstein condensate-mediated superconductivity in a hybrid system, which consists of a two-dimensional electron gas with either (i) para…
Quantum criticality and multiple crossing points in the magnetoresistance of thin TiN-films
K. Kronfeldner, T. I. Baturina, C. Strunk
We have measured of a TiN thin-film very close to the disorder-driven superconductor-insulator transition but still superconducting at zero field and low temperatures. In…