Zero-lag synchronization in coupled time-delayed piecewise linear electronic circuits
نویسندگان
چکیده
منابع مشابه
Zero-lag synchronization in coupled time-delayed piecewise linear electronic circuits
R. Suresh, K. Srinivasan, D.V. Senthilkumar, I. Raja Mohamed, K. Murali, M. Lakshmanan, and J. Kurths 1 Centre for Nonlinear Dynamics, Department of Physics, Bharathidasan University, Tiruchirapalli 620 024, India 2 Potsdam Institute for Climate Impact Research, 14473 Potsdam, Germany 3 Department of Physics, B. S. Abdur Rahman University, Chennai 600 048, India 4 Department of Physics, Anna Un...
متن کاملZero lag synchronization of chaotic systems with time delayed couplings.
Zero-lag synchronization (ZLS) between chaotic units, which do not have self-feedback or a relay unit connecting them, is experimentally demonstrated for two mutually coupled chaotic semiconductor lasers. The mechanism is based on two mutual coupling delay times with certain allowed integer ratios, whereas for a single mutual delay time ZLS cannot be achieved. This mechanism is also found numer...
متن کاملExperimental confirmation of chaotic phase synchronization in coupled time-delayed electronic circuits.
We report the experimental demonstration of chaotic phase synchronization (CPS) in unidirectionally coupled time-delay systems using electronic circuits. We have also implemented experimentally an efficient methodology for characterizing CPS, namely, the localized sets. Snapshots of the evolution of coupled systems and the sets as observed from the oscilloscope confirming CPS are shown experime...
متن کاملZero-lag synchronization and bubbling in delay-coupled lasers.
We show experimentally that two semiconductor lasers mutually coupled via a passive relay fiber loop exhibit chaos synchronization at zero lag, and study how this synchronized regime is lost as the lasers' pump currents are increased. We characterize the synchronization properties of the system with high temporal resolution in two different chaotic regimes, namely, low-frequency fluctuations an...
متن کاملInverse Lag Synchronization in Mutually Coupled Nonlinear Circuits
In this paper, the case of inverse lag synchronization phenomenon of two mutually coupled chaotic oscillators, was studied. This type of synchronization is observed for the first time in continuous dynamical systems. The system consists of two identical double scroll chaotic circuits coupled via a linear resistor. For a specific region of the coupling value, the system appears inverse lag synch...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The European Physical Journal Special Topics
سال: 2013
ISSN: 1951-6355,1951-6401
DOI: 10.1140/epjst/e2013-01876-1