M.Sc. Felix Kemeth
Ausgeschriebene Angebote für Abschlussarbeiten
- A Study of Localized Turbulence in oscillatory media using simulation and data mining tools
Localized turbulence is a state of coexisting turbulent "bubbles" in an otherwise homogeneously ocsillating background. This state can be observed in globally coupled partial differential equations with oscillatory dynamics, such as the complex Ginzburg-Landau equation.
Due to its intricate behavior, the localized turbulence raises many, yet unanswered, questions: What are the mechanisms causing this behavior?
From what other dynamical states, such as purely synchronous dynamics and spatiotemporal chaos, does it bifurcate off?
The scope of this bachelor thesis is to address these questions using numerical simulations and data mining tools. In particular, the boarders of this dynamical state in parameter space shall be
explored numerically, and investigated using algorithms recently developed in our group.
L. Schmidt and K. Krischer, “Chimeras in globally coupled oscillatory
systems: From ensembles of oscillators to spatially continuous media,”
Chaos 25, 064401 (2015).
FP. Kemeth et al. "A classification scheme for chimera states,"
Chaos 26, 10.1063 (2016)
- geeignet als
- Bachelorarbeit Physik
- Themensteller(in): Katharina Krischer