Overcrowding induces fast colloidal solitons in a slowly rotating potential landscape

E Cereceda-López, AP Antonov, A Ryabov… - Nature …, 2023 - nature.com
Collective particle transport across periodic energy landscapes is ubiquitously present in
many condensed matter systems spanning from vortices in high-temperature …

Solitons in overdamped Brownian dynamics

AP Antonov, A Ryabov, P Maass - Physical Review Letters, 2022 - APS
Solitons are commonly known as waves that propagate without dispersion. Here, we show
that they can occur for driven overdamped Brownian dynamics of hard spheres in periodic …

Hydrodynamic interactions hinder transport of flow-driven colloidal particles

D Lips, E Cereceda-López, A Ortiz-Ambriz, P Tierno… - Soft Matter, 2022 - pubs.rsc.org
The flow-driven transport of interacting micron-sized particles occurs in many soft matter
systems spanning from the translocation of proteins to moving emulsions in microfluidic …

Collective excitations in jammed states: ultrafast defect propagation and finite-size scaling

AP Antonov, D Voráč, A Ryabov… - New Journal of …, 2022 - iopscience.iop.org
In crowded systems, particle currents can be mediated by propagating collective excitations
which are generated as rare events, are localized, and have a finite lifetime. The theoretical …

Curvature induces and enhances transport of spinning colloids through narrow channels

E Cereceda-López, M De Corato, I Pagonabarraga… - Soft Matter, 2024 - pubs.rsc.org
The effect of curvature and how it induces and enhances the transport of colloidal particles
driven through narrow channels represent an unexplored research avenue. Here we …

[PDF][PDF] Brownian particle transport in periodic structures

A Antonov - 2023 - osnadocs.ub.uni-osnabrueck.de
Particle transport in both natural and fabricated systems often takes place in confined
geometries under single-file conditions. This means, that particles cannot pass each other …

Controlling Colloidal Flow through a Microfluidic Y-junction

AP Antonov, M Terkel, FJ Schwarzendahl… - arXiv preprint arXiv …, 2024 - arxiv.org
Microscopic particles flowing through narrow channels may accumulate near bifurcation
points provoking flow reduction, clogging and ultimately chip breakage. Here we show that …

On phase transitions in biased diffusion of interacting particles

P Maass, M Dierl, M Gries - Diffusive Spreading in Nature, Technology and …, 2023 - Springer
On Phase Transitions in Biased Diffusion of Interacting Particles | SpringerLink Skip to main
content Advertisement SpringerLink Account Menu Find a journal Publish with us Track your …

Dispersion dans les milieux hétérogènes: une étude des effets hydrodynamiques et de la diffusion médiée par la surface.

A Alexandre - 2022 - theses.hal.science
Cette thèse a pour objet l'étude de la dispersion, c'est à dire la vitesse d'étalement de
particules traceurs, dans des milieux hétérogènes, présentant une périodicité spatiale. Ce …

Mesoporous Silica Particles for a Potential Therapeutic Application

MN Iqbal - 2023 - diva-portal.org
Mesoporous silica particles (MSPs) have a high surface area, pore volume, and tunable
pore size and surface properties, which makes them ideal for advanced therapeutic …