285 citations · 820 across the 13 of their papers we have counts for
5 papers · 1 filter
A classification scheme for chimera states
Felix P. Kemeth, Sindre W. Haugland, Lennart Schmidt +2
We present a universal characterization scheme for chimera states applicable to both numerical and experimental data sets. The scheme is based on two correlation measures that enab…
Self-organized alternating chimera states in oscillatory media
Sindre W. Haugland, Lennart Schmidt, Katharina Krischer
Oscillatory media can exhibit the coexistence of synchronized and desynchronized regions, so-called chimera states, for uniform parameters and symmetrical coupling. In a phase-bala…
Clustering as a prerequisite for chimera states in globally coupled systems
Lennart Schmidt, Katharina Krischer
The coexistence of coherently and incoherently oscillating parts in a system of identical oscillators with symmetrical coupling, i.e., a chimera state, is even observable with unif…
Two-cluster solutions in an ensemble of generic limit-cycle oscillators with periodic self-forcing via the mean-field
Lennart Schmidt, Katharina Krischer
We study two-cluster solutions of an ensemble of generic limit-cycle oscillators in the vicinity of a Hopf bifurcation, i.e. Stuart-Landau oscillators, with a nonlinear global coup…
Coexistence of synchrony and incoherence in oscillatory media under nonlinear global coupling
Lennart Schmidt, Konrad Schönleber, Katharina Krischer +1
We report a novel mechanism for the formation of chimera states, a peculiar spatiotemporal pattern with coexisting synchronized and incoherent domains found in ensembles of identic…