Accelerated Diffusion in Josephson Junctions and Related Chaotic Systems
- 18 February 1985
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 54 (7), 616-619
- https://doi.org/10.1103/PhysRevLett.54.616
Abstract
We report a new type of anomalous diffusion in chaotic systems with periodic symmetry. It is characterized by mean square displacements diverging faster than linearly in time. By a comparison of power spectra we conclude that the phenomenon has occurred in a recent observation of noise in Josephson junctions.
Keywords
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