64 citations · 196 across the 6 of their papers we have counts for
6 papers
Nonreciprocal Cahn-Hilliard model emerges as a universal amplitude equation
Tobias Frohoff-Hülsmann, Uwe Thiele
Oscillatory behavior is ubiquitous in out-of-equilibrium systems showing spatio-temporal pattern formation. Starting from a linear large-scale oscillatory instability -- a conserve…
Nonreciprocity induces resonances in two-field Cahn-Hilliard model
Tobias Frohoff-Hülsmann, Uwe Thiele, Len M. Pismen
We consider a non-reciprocically coupled two-field Cahn-Hilliard system that has been shown to allow for oscillatory behaviour, a suppression of coarsening as well as the existence…
Stationary broken parity states in active matter models
Tobias Frohoff-Hülsmann, Max Philipp Holl, Edgar Knobloch +2
We demonstrate that several nonvariational continuum models commonly used to describe active matter as well as other active systems exhibit nongeneric behavior: each model supports…
From a microscopic inertial active matter model to the Schrödinger equation
Michael te Vrugt, Tobias Frohoff-Hülsmann, Eyal Heifetz +2
Field theories for the one-body density of an active fluid, such as the paradigmatic active model B+, are simple yet very powerful tools for describing phenomena such as motility-i…
Suppression of coarsening and emergence of oscillatory behavior in a Cahn-Hilliard model with nonvariational coupling
Tobias Frohoff-Hülsmann, Jana Wrembel, Uwe Thiele
We investigate a generic two-field Cahn-Hilliard model with variational and nonvariational coupling. It describes, for instance, passive and active ternary mixtures, respectively.…
Stabilization of localized structures by inhomogeneous injection in Kerr resonators
Felix Tabbert, Tobias Frohoff-Hülsmann, Krassimir Panajotov +2
We consider the formation of temporal localized structures or Kerr comb generation in a microresonator with inhomogeneities. We show that the introduction of even a small inhomogen…