3 papers
cond-mat.supr-con2026
Onset of the transitional flux-avalanche regime in bulk NbTi controlled by the thermal boundary conductance
Irina Abaloszewa, Victor V. Chabanenko, Aleksander Abaloszew
Thermomagnetic avalanches in type-II superconductors occur in two qualitatively different regimes, electromagnetically controlled in thin films and thermally limited in bulk sample…
cond-mat.supr-con2025
Thermally-controlled flux avalanche dynamics in bulk NbTi superconductor
Irina Abaloszewa, Viktor V. Chabanenko, Aleksander Abaloszew
We report the first direct visualization of flux avalanche propagation dynamics in bulk superconducting NbTi, tracking individual events and measuring their velocities using high-s…
cond-mat.supr-con2024
Transformation of the trapped flux in a SC disc under electromagnetic exposure
V. V. Chabanenko, I. Abaloszewa, V. F. Rusakov +6
Superconducting permanent magnets (SCs) with trapped magnetic flux are used in technical devices (motors, generators, etc.). These magnets endure repeated magnetic "shocks" during…