In active matter systems, individual constituents convert energy into non-conservative forces
or motion at the microscale, leading to morphological features and transport properties that …

Swarms, which stem from collective behaviors among individual elements, are commonly
seen in nature. Since two decades ago, scientists have been attempting to understand the …

Swimming microrobots that are energized by external magnetic fields exhibit a variety of
intriguing collective behaviors, ranging from dynamic self-organization to coherent motion; …

Active colloids are microscopic particles, which self-propel through viscous fluids by
converting energy extracted from their environment into directed motion. We first explain …

Differently from passive Brownian particles, active particles, also known as self-propelled
Brownian particles or microswimmers and nanoswimmers, are capable of taking up energy …

We study a system of purely repulsive spherical self-propelled particles in the minimal setup
inducing motility-induced phase separation (MIPS). We show that, even if explicit alignment …

Liquids composed of self-propelled particles have been experimentally realized using
molecular, colloidal or macroscopic constituents,,,,. These active liquids can flow …

Active matters are out-of-equilibrium systems that convert energy from the environment to
mechanical motion. Non-reciprocal interaction between active matters may lead to collective …

Electrohydrodynamically driven active particles based on Quincke rotation have quickly
become an important model system for emergent collective behavior in nonequilibrium …

We study how confinement transforms the chaotic dynamics of bulk microtubule-based
active nematics into regular spatiotemporal patterns. For weak confinements in disks …