Abstract
Low-frequency magnetic noise spectral density is calculated within the superconductive glass model. The model predicts the existence of both white noise and flicker-like noise ω−α with α strongly dependent on applied magnetic field and temperature. It is shown, in particular, that a increases with field from 0.5 to 1, and that in the critical region \(1/\sqrt \omega \)-law should prevail in the noise spectrum.
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© 1992 Springer-Verlag Berlin Heidelberg
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Sergeenkov, S.A. (1992). Anomalous Properties of Weak-Link-Containing Superconductors: Flicker Noise. In: Koch, H., Lübbig, H. (eds) Superconducting Devices and Their Applications. Springer Proceedings in Physics, vol 64. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-77457-7_8
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DOI: https://doi.org/10.1007/978-3-642-77457-7_8
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