69 citations · 140 across the 3 of their papers we have counts for
6 papers
Machine Learning Link Inference of Noisy Delay-coupled Networks with Opto-Electronic Experimental Tests
Amitava Banerjee, Joseph D. Hart, Rajarshi Roy +1
We devise a machine learning technique to solve the general problem of inferring network links that have time-delays. The goal is to do this purely from time-series data of the net…
Laminar Chaos in experiments and nonlinear delayed Langevin equations: A time series analysis toolbox for the detection of Laminar Chaos
David Müller-Bender, Andreas Otto, Günter Radons +2
Recently, it was shown that certain systems with large time-varying delay exhibit different types of chaos, which are related to two types of time-varying delay: conservative and d…
Critical Switching in Globally Attractive Chimeras
Yuanzhao Zhang, Zachary G. Nicolaou, Joseph D. Hart +2
We report on a new type of chimera state that attracts almost all initial conditions and exhibits power-law switching behavior in networks of coupled oscillators. Such switching ch…
Topological Control of Synchronization Patterns: Trading Symmetry for Stability
Joseph D. Hart, Yuanzhao Zhang, Rajarshi Roy +1
Symmetries are ubiquitous in network systems and have profound impacts on the observable dynamics. At the most fundamental level, many synchronization patterns are induced by under…
Symmetry- and Input-Cluster Synchronization in Networks
Abu Bakar Siddique, Louis Pecora, Joe Hart +1
We study cluster synchronization in networks and show that the stability of all possible cluster synchronization patterns depends on a small set of Lyapunov exponents. Our approach…
Experiments with arbitrary networks in time-multiplexed delay systems
Joseph D. Hart, Don C. Schmadel, Thomas E. Murphy +1
We report a new experimental approach using an optoelectronic feedback loop to investigate the dynamics of oscillators coupled on large complex networks with arbitrary topology. Ou…