Title: Control system approach to the dynamics of nonidentical Josephson junction systems
Authors: Štork, Milan
Kurt, Erol
Citation: 2015 International Conference on Applied Electronics: Pilsen, 8th – 9th September 2015, Czech Republic, p.233-238.
Issue Date: 2015
Publisher: Západočeská univerzita v Plzni
Document type: konferenční příspěvek
URI: http://hdl.handle.net/11025/35129
ISBN: 978-80-261-0385-1 (Print)
978-80-261-0386-8 (Online)
ISSN: 1803-7232 (Print)
1805-9597 (Online)
Keywords: přechod;chaotická kominukace;Josephsonův jev;synchronizace;spojování;simulace
Keywords in different language: junctions;chaotic communication;Josephson junctions;synchronization;couplings;simulation
Abstract in different language: The dynamics of a resistively coupled nonidentical Josephson junction (JJ) circuit is explored and a new control strategy is applied in order to smoothen the unstable regimes. In such a system, periodic, quasiperiodic and chaotic behaviors have been encountered worldwidely. In addition, the existence of the hyperchaos has also been declared by Kurt and his coworker. It is understood that the dynamic features strictly depend on the coupling resistance Rcp. Indeed the decrease in Rcp causes a sudden increase in Lyapunov exponents, which prove the chaoticity of the system. Since a wide chaotic region is encountered, the control of the system becomes important for a number of engineering applications. A new control system approach has been applied in order to solve this problem.
Rights: © University of West Bohemia
Appears in Collections:Články / Articles (KAE)
Applied Electronics 2015
Applied Electronics 2015

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