Recent investigations of the phase diagram of spherical, purely repulsive, active particles established the existence of a transition from a liquidlike to a solidlike phase analogous to …
We propose a new overarching model for self-propelled particles that flexibly generates a full family of “descendants.” The general dynamics introduced in this paper, which we …
Recently, it has been discovered that systems of active Brownian particles (APB) at high density organise their velocities into coherent domains showing large spatial structures in …
We study the late-time dynamics of a single active Brownian particle in two dimensions with speed v 0 and rotation diffusion constant DR. We show that at late times t≫ DR− 1, while the …
We study the dynamical properties of an active particle subject to a swimming speed explicitly depending on the particle position. The oscillating spatial profile of the swim …
We study the motion of active Janus colloids in an optical trap using experiments, theory and numerical simulations. To achieve isotropic and harmonic confinement, we prototype …
Inertial effects affecting both the translational and rotational dynamics are inherent to a broad range of active systems at the macroscopic scale. Thus, there is a pivotal need for …
S Ha, H Jeong - Scientific reports, 2021 - nature.com
Rich phenomena from complex systems have long intrigued researchers, and yet modeling system micro-dynamics and inferring the forms of interaction remain challenging for …
We study the dynamics of one-dimensional active particles confined in a double-well potential, focusing on the escape properties of the system, such as the mean escape time …