Paul Baconnier

Leiden University, Université Paris Sciences et Lettres

Papers

Total Citations

H-Index

About

Paul Baconnier is a leading researcher in the physics of active matter, with a focus on how microscopic units generate collective motion and shape change. His work centers on the concept of **self-alignment**, a mechanism where active particles align or anti-align their orientation with their own velocity—a departure from traditional models like Vicsek’s. This insight has unlocked a spectrum of behaviors, from orbiting particles in harmonic traps to synchronized collective dynamics, as detailed in his highly cited 2025 paper (47 citations). Baconnier also investigates **active solids**, including cell collectives and metamaterials, where he models how rigid body motion and shape-changing mechanisms emerge from zero-energy deformations (25 citations, 2024). His contributions bridge theory and experiment, offering a framework for understanding living and synthetic systems. With a growing citation record and a knack for revealing hidden order in active systems, Baconnier is shaping how we design programmable materials and interpret biological dynamics. His work is essential reading for anyone exploring the frontier of non-equilibrium physics.