80 citations · 199 across the 9 of their papers we have counts for
9 papers
Mode hopping in oscillating systems with stochastic delays
Vladimir Klinshov, Dmitry Shchapin, Otti D'Huys
We study a noisy oscillator with pulse delayed feedback, theoretically and in an electronic experimental implementation. Without noise, this system has multiple stable periodic reg…
Understanding the enhanced synchronization of delay-coupled networks with fluctuating topology
Otti D'Huys, Javier Rodríguez-Laguna, Manuel Jiménez +2
We study the dynamics of networks with coupling delay, from which the connectivity changes over time. The synchronization properties are shown to depend on the interplay of three t…
Embedding the dynamics of a single delay system into a feed-forward ring
Vladimir Klinshov, Dmitry Shchapin, Serhiy Yanchuk +3
We investigate the relation between the dynamics of a single oscillator with delayed self-feedback and a feed-forward ring of such oscillators, where each unit is coupled to its ne…
Synchronization of fluctuating delay-coupled chaotic networks
Manuel Jimenez Martin, Javier Rodríguez-Laguna, Otti D'Huys +2
We study the synchronization of chaotic units connected through time-delayed fluctuating interactions. We focus on small-world networks of Bernoulli and Logistic units with a fixed…
Chaos synchronization by resonance of multiple delay times
Manuel Jimenez Martin, Otti D'Huys, Laura Lauerbach +2
Chaos synchronization may arise in networks of nonlinear units with delayed couplings. We study complete and sublattice synchronization generated by resonance of two large time del…
Stochastic switching in delay-coupled oscillators
Otti D'Huys, Thomas Juengling, Wolfgang Kinzel
A delay is known to induce multistability in periodic systems. Under influence of noise, coupled oscillators can switch between coexistent orbits with different frequencies and dif…
Synchronization and scaling properties of chaotic networks with multiple delays
Otti D'Huys, Steffen Zeeb, Thomas Jüngling +2
We study chaotic systems with multiple time delays that range over several orders of magnitude. We show that the spectrum of Lyapunov exponents (LE) in such systems possesses a hie…
Strong and Weak Chaos in Networks of Semiconductor Lasers with Time-delayed Couplings
Sven Heiligenthal, Thomas Jüngling, Otti D'Huys +5
Nonlinear networks with time-delayed couplings may show strong and weak chaos, depending on the scaling of their Lyapunov exponent with the delay time. We study strong and weak cha…
Bubbling in delay-coupled lasers
V. Flunkert, O. D'Huys, J. Danckaert +2
We theoretically study chaos synchronization of two lasers which are delay-coupled via an active or a passive relay. While the lasers are synchronized, their dynamics is identical…