44 citations · 102 across the 8 of their papers we have counts for
8 papers
Light-propelled microparticles based on symmetry-broken refractive index profiles
Julian Jeggle, Matthias Rüschenbaum, Adrian Paskert +7
Active colloidal microparticles require reliable actuation to sustain directed motion. Light-based propulsion is particularly attractive as it provides persistent energy supply and…
Intelligent matter consisting of active particles
Julian Jeggle, Raphael Wittkowski
In this book chapter, we review how systems of simple motile agents can be used as a pathway to intelligent systems. It is a well known result from nature that large groups of enti…
Pair-distribution function of active Brownian spheres in three spatial dimensions: simulation results and analytical representation
Stephan Bröker, Michael te Vrugt, Julian Jeggle +2
The pair-distribution function, which provides information about correlations in a system of interacting particles, is one of the key objects of theoretical soft matter physics. In…
Passive and active field theories for disease spreading
Michael te Vrugt, Julian Jeggle, Raphael Wittkowski
The worldwide COVID-19 pandemic has led to a significant growth of interest in the development of mathematical models that allow to describe effects such as social distancing measu…
Generic framework for data-race-free many-particle simulations on shared memory hardware
Julian Jeggle, Raphael Wittkowski
Recently, there has been much progress in the formulation and implementation of methods for generic many-particle simulations. These models, however, typically either do not utiliz…
Jerky active matter: a phase field crystal model with translational and orientational memory
Michael te Vrugt, Julian Jeggle, Raphael Wittkowski
Most field theories for active matter neglect effects of memory and inertia. However, recent experiments have found inertial delay to be important for the motion of self-propelled…
Analytical approach to chiral active systems: suppressed phase separation of interacting Brownian circle swimmers
Jens Bickmann, Stephan Bröker, Julian Jeggle +1
We consider chirality in active systems by exemplarily studying the phase behavior of planar systems of interacting Brownian circle swimmers with a spherical shape. Continuing prev…
Pair-distribution function of active Brownian spheres in two spatial dimensions: simulation results and analytic representation
Julian Jeggle, Joakim Stenhammar, Raphael Wittkowski
We investigate the full pair-distribution function of a homogeneous suspension of spherical active Brownian particles interacting by a Weeks-Chandler-Andersen potential in two spat…