5 papers
Active Brownian Dynamics in Channels: First-Passage and Spatiotemporal Properties via Siegmund Duality
Yanis Baouche, Mathis Guéneau, Christina Kurzthaler
Accumulation at boundaries represents a widely observed phenomenon in active systems with implications for microbial ecology and engineering applications. To rationalize the underl…
Hydrodynamic Attraction and Hindered Diffusion Govern First-passage Times of Swimming Microorganisms
Yanis Baouche, Magali Le Goff, Thomas Franosch +1
The motion of microorganisms in their natural habitat is strongly influenced by their propulsion mechanisms, geometrical constraints, and random fluctuations. Here, we study numeri…
Optimal first-passage times of active Brownian particles under stochastic resetting
Yanis Baouche, Christina Kurzthaler
We study the first-passage-time (FPT) properties of an active Brownian particle under stochastic resetting to its initial configuration, comprising its position and orientation, to…
First-passage-time statistics of active Brownian particles: A perturbative approach
Yanis Baouche, Magali Le Goff, Christina Kurzthaler +1
We study the first-passage-time (FPT) properties of active Brownian particles to reach an absorbing wall in two dimensions. Employing a perturbation approach we obtain exact analyt…
Active Brownian particle under stochastic orientational resetting
Yanis Baouche, Thomas Franosch, Matthias Meiners +1
We employ renewal processes to characterize the spatiotemporal dynamics of an active Brownian particle under stochastic orientational resetting. By computing the experimentally acc…