Effect of memory and dynamical chaos in long Josephson junctions

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dc.creatorYugay, K. N.
dc.creatorBlinov, N. V.
dc.creatorShirokov, I. V.
dc.date2000-03-27
dc.date.accessioned2026-07-07T02:37:12Z
dc.date.available2026-07-07T02:37:12Z
dc.descriptionA long Josephson junction in a constant external magnetic field and in the presence of a dc bias current is investigated. It is shown that the system, simulated by the sine-Gorgon equation, "remembers" a rapidly damping initial perturbation and final asymptotic states are determined exactly with this perturbation. Numerical solving of the boundary sine-Gordon problem and calculations of Lyapunov indices show that this system has a memory even when it is in a state of dynamical chaos, i.e., dynamical chaos does not destroy initial information having a character of rapidly damping perturbation.
dc.description9 pages, 10 Postscript figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0003421
dc.identifierhttp://arxiv.org/abs/cond-mat/0003421
dc.identifierPhys. Rev. B 51 (1995) 737-741
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/16195
dc.subjectSuperconductivity
dc.titleEffect of memory and dynamical chaos in long Josephson junctions
dc.typetext

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