446 citations · 8.5k across the 138 of their papers we have counts for
11 papers · 1 filter
Feedback-Induced Steady-State Light Bunching Above the Lasing Threshold
Franz Schulze, Benjamin Lingnau, Sven Moritz Hein +4
We develop a full quantum-optical approach for optical self-feedback of a microcavity laser. These miniaturized devices work in a regime between the quantum and classical limit and…
Amplitude death in oscillator networks with variable-delay coupling
Aleksandar Gjurchinovski, Anna Zakharova, Eckehard Schöll
We study the conditions of amplitude death in a network of delay-coupled limit cycle oscillators by including time-varying delay in the coupling and self-feedback. By generalizing…
Heterogeneous Delays in Neural Networks
Caglar Cakan, Judith Lehnert, Eckehard Schöll
We investigate heterogeneous coupling delays in complex networks of excitable elements described by the FitzHugh-Nagumo model. The effects of discrete as well as of uni- and bimoda…
Bistable dynamics underlying excitability of ion homeostasis in neuron models
Niklas Hübel, Eckehard Schöll, Markus A. Dahlem
When neurons fire action potentials, dissipation of free energy is usually not directly considered, because the change in free energy is often negligible compared to the immense re…
Time delay control of symmetry-breaking primary and secondary oscillation death
A. Zakharova, I. Schneider, Y. N. Kyrychko +4
We show that oscillation death as a specific type of oscillation suppression, which implies symmetry breaking, can be controlled by introducing time-delayed coupling. In particular…
Feedback control of flow alignment in sheared liquid crystals
David A. Strehober, Eckehard Schöll, Sabine H. L. Klapp
Based on a continuum theory, we investigate the manipulation of the non-equilibrium behavior of a sheared liquid crystal via closed-loop feedback control. Our goal is to stabilize…