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Time resolved nanosecond vortex dynamics in high Tc superconducting films

H. Ferrari·D. Ibaceta·V. Bekeris·E. Calzetta·Luigi Correra
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Abstract

We report on the observation of the rearrangement of vortices in the ns time scale following a fast magnetic field variation due to selective local heating of a high Tc superconducting film. Detailed simulations describing the measured photoinduced voltage signals along the film lead to a better understanding of vortex dynamics in fast regimes, where mean vortex velocities reach 10000 m/s

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H. Ferrari, D. Ibaceta, V. Bekeris, E. Calzetta, Luigi Correra. 2000-11-21. Time resolved nanosecond vortex dynamics in high Tc superconducting films. https://arxiv.org/abs/cond-mat/0011347

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