Category: Nonlinear Dynamics

Chaos paper highlighted as Editor’s Pick

Joe Hart’s┬árecently published Chaos paper on chimera and cluster states has been selected as an “Editor’s Pick” by the journal, and is open for free download for a limited time.

Posted in Chaos, Networks, Nonlinear Dynamics

Experimental observation of chimera and cluster states in a minimal globally coupled network

Posted in Electro-Optics, Networks, Nonlinear Dynamics

Complete characterization of the stability of cluster synchronization in complex dynamical networks

Posted in Networks, Nonlinear Dynamics, Synchronization

Chimeras in small, globally coupled networks: Experiments and stability analysis

Posted in Electro-Optics, Networks, Nonlinear Dynamics

Adding connections can hinder network synchronization of time-delayed oscillators

Posted in Networks, Nonlinear Dynamics, Synchronization

Dimensionality reduction and dynamical filtering: Stimulated Brillouin scattering in optical fibers

Posted in Chaos, Nonlinear Dynamics, Nonlinear Optics

Chris Fritz and Dillan Chang complete TREND summer REU program

Congratulations to undergraduate students Chris Fritz (Dickinson) and Dillan Chang (Cornell), who concluded their 10-week research program with our laboratory, and presented their work at the annual TREND fair on August 7. Chris spent the summer investigating whether we could

Posted in Chaos, Electro-Optics, Nonlinear Dynamics

Harvesting entropy and quantifying the transition from noise to chaos in a photon-counting feedback loop

Posted in Chaos, Electro-Optics, Nonlinear Dynamics, Random Number Generation

Aaron Hagerstrom defends Ph.D.

Congratulations to Aaron Hagerstrom, who successfully defended his dissertation! Aaron’s research during the past 5 years has been featured so far in Nature Physics, Nature Communications and PNAS.

Posted in Chaos, Electro-Optics, Nonlinear Dynamics, Nonlinear Optics, Random Number Generation

Research on Entropy, Noise and Chaos appears in PNAS

Our recent experimental study of time-delayed optoelectronic feedback loops incorporating a photon-counting detector has been published in the Proceedings of the National Academy of Science (PNAS). This paper shows a transition from single-photon shot noise to deterministic chaos, and describes

Posted in Chaos, Electro-Optics, Nonlinear Dynamics, Random Number Generation