How to derive a predictive field theory for active Brownian particles: a step-by-step tutorial
M Te Vrugt, J Bickmann… - Journal of Physics …, 2023 - iopscience.iop.org
The study of active soft matter has developed into one of the most rapidly growing areas of
physics. Field theories, which can be developed either via phenomenological …
physics. Field theories, which can be developed either via phenomenological …
Magnetic Quincke rollers with tunable single-particle dynamics and collective states
Electrohydrodynamically driven active particles based on Quincke rotation have quickly
become an important model system for emergent collective behavior in nonequilibrium …
become an important model system for emergent collective behavior in nonequilibrium …
Reconfigurable artificial microswimmers with internal feedback
Self-propelling microparticles are often proposed as synthetic models for biological
microswimmers, yet they lack the internally regulated adaptation of their biological …
microswimmers, yet they lack the internally regulated adaptation of their biological …
Time-dependent inertia of self-propelled particles: The Langevin rocket
Many self-propelled objects are large enough to exhibit inertial effects but still suffer from
environmental fluctuations. The corresponding basic equations of motion are governed by …
environmental fluctuations. The corresponding basic equations of motion are governed by …
Dynamics of active particles with space-dependent swim velocity
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 …
explicitly depending on the particle position. The oscillating spatial profile of the swim …
Reinforcement learning of optimal active particle navigation
The development of self-propelled particles at the micro-and the nanoscale has sparked a
huge potential for future applications in active matter physics, microsurgery, and targeted …
huge potential for future applications in active matter physics, microsurgery, and targeted …
Hydrodynamics can determine the optimal route for microswimmer navigation
As compared to the well explored problem of how to steer a macroscopic agent, like an
airplane or a moon lander, to optimally reach a target, optimal navigation strategies for …
airplane or a moon lander, to optimally reach a target, optimal navigation strategies for …
Active particles using reinforcement learning to navigate in complex motility landscapes
As the length scales of the smallest technology continue to advance beyond the micron
scale it becomes increasingly important to equip robotic components with the means for …
scale it becomes increasingly important to equip robotic components with the means for …
Orientation-dependent propulsion of triangular nano-and microparticles by a traveling ultrasound wave
J Voß, R Wittkowski - ACS nano, 2022 - ACS Publications
Previous studies on ultrasound-propelled nano-and microparticles have considered only
systems in which the particle orientation is perpendicular to the direction of propagation of …
systems in which the particle orientation is perpendicular to the direction of propagation of …
Active Brownian motion with memory delay induced by a viscoelastic medium
By now active Brownian motion is a well-established model to describe the motion of
mesoscopic self-propelled particles in a Newtonian fluid. On the basis of the generalized …
mesoscopic self-propelled particles in a Newtonian fluid. On the basis of the generalized …