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This article is cited in 5 scientific papers (total in 5 papers)
International conference ''Phase transitions, critical and nonlinear phenomena in condensed matter'', Makhachkala, September 15-20, 2019
Superconductivity
Dynamic vortex states in high-temperature superconductors under pulsed magnetization
A. N. Moroz, A. N. Maksimova, V. A. Kashurnikov, I. A. Rudnev National Engineering Physics Institute "MEPhI", Moscow
Abstract:
A vortex system of the Bi-2212 superconductor in an external magnetic field linearly increasing at different rates has been numerically simulated using the Monte Carlo method. The effect of the concentration and distribution of pinning centers on the penetration of the magnetic flux has been studied. Features of the flux penetration have been observed and described in terms of the vortex system dynamics and the conditions for their occurrence have been determined. The increasing dependences of the saturation field on the defect concentration in homogeneous and inhomogeneous samples have been obtained.
Keywords:
HTS, pinning, Abrikosov vortices, pulsed magnetization, Monte Carlo method.
Received: 30.12.2019 Revised: 30.12.2019 Accepted: 10.01.2020
Citation:
A. N. Moroz, A. N. Maksimova, V. A. Kashurnikov, I. A. Rudnev, “Dynamic vortex states in high-temperature superconductors under pulsed magnetization”, Fizika Tverdogo Tela, 62:5 (2020), 661–668; Phys. Solid State, 62:5 (2020), 748–755
Linking options:
https://www.mathnet.ru/eng/ftt8418 https://www.mathnet.ru/eng/ftt/v62/i5/p661
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