Title :
Chaos and Control in Josephson system with two external forcing terms
Author :
Shi, Yanxiang ; Bai, Dingyong
Author_Institution :
Sch. of Math. Sci., Shanxi Univ., Taiyuan, China
Abstract :
In this paper, Josephson system with two external forcing terms is investigated. By applying numerical simulations, including phase portraits, potential diagram, bifurcation diagrams and maximal Lyapunov exponents, the nonlinear behavior and the complex dynamics in Josephson system with the two external forcing terms are analyzed. At last, three kinds of methods are applied to control the chaotic behaviors, effectively to stable periodic orbits.
Keywords :
Lyapunov methods; bifurcation; Josephson system; Lyapunov exponent; bifurcation diagram; chaotic behavior; complex dynamic; potential diagram; Bifurcation; Chaos; Control systems; Feedback control; Mathematical model; Orbits;
Conference_Titel :
Information Science and Technology (ICIST), 2011 International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-9440-8
DOI :
10.1109/ICIST.2011.5765139
