3 papers
chao-dyn1998
Delayed feedback control of periodic orbits in autonomous systems
Wolfram Just, Dirk Reckwerth, Johannes Möckel +2
For controlling periodic orbits with delayed feedback methods the periodicity has to be known a priori. We propose a simple scheme, how to detect the period of orbits from properti…
chao-dyn1997
Stochastic Resonance in Chaotic Spin-Wave Dynamics
Ekkehard Reibold, Wolfram Just, Hartmut Benner
We report the first experimental observation of noise-free stochastic resonance by utilizing the intrinsic chaotic dynamics of the system. To this end we have investigated the effe…
chao-dyn1996
On the Mechanism of Time--Delayed Feedback Control
Wolfram Just, Thomas Bernard, Matthias Ostheimer +2
The Pyragas method for controlling chaos is investigated in detail from the experimental as well as theoretical point of view. We show by an analytical stability analysis that the…