Abstract
The phenomenon of the magnetic relaxation slowing down in levitated superconductors has been observed. It is suggested that the decrease in the magnetic relaxation rate is related to a magnetic bias feedback in the sample, which restores a nonequilibrium magnetic structure broken by the magnetic flux creep.
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Original Russian Text © B.M. Smolyak, G.N. Perelshtein, G.V. Ermakov, 2006, published in Pis’ma v Zhurnal Tekhnicheskoĭ Fiziki, 2006, Vol. 32, No. 3, pp. 8–13.
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Smolyak, B.M., Perelshtein, G.N. & Ermakov, G.V. Retarded magnetic relaxation in levitated superconductors. Tech. Phys. Lett. 32, 98–100 (2006). https://doi.org/10.1134/S1063785006020027
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DOI: https://doi.org/10.1134/S1063785006020027