106 citations · 231 across the 5 of their papers we have counts for
6 papers
Memory-Driven Self-Propulsion and Flocking of Chemically Active Droplets
Samuel Kovach, Trevor GrandPre
Biomolecular condensates are continually remodeled by biochemical reactions that can exhibit non-Markovian, history-dependent dynamics. We develop a theory of active phase separati…
Extremal events dictate population growth rate inference
Trevor GrandPre, Ethan Levien, Ariel Amir
Recent methods have been developed to map single-cell lineage statistics to population growth. Because population growth selects for exponentially rare phenotypes, these methods in…
Tuning Nonequilibrium Phase Transitions with Inertia
Ahmad K. Omar, Katherine Klymko, Trevor GrandPre +2
In striking contrast to equilibrium systems, inertia can profoundly alter the structure of active systems. Here, we demonstrate that driven systems can exhibit effective equilibriu…
Phase Diagram of Active Brownian Spheres: Crystallization and the Metastability of Motility-Induced Phase Separation
Ahmad K. Omar, Katherine Klymko, Trevor GrandPre +1
Motility-induced phase separation (MIPS), the phenomenon in which purely repulsive active particles undergo a liquid-gas phase separation, is among the simplest and most widely stu…
Entropy production fluctuations encode collective behavior in active matter
Trevor GrandPre, Katherine Klymko, Kranthi K. Mandadapu +1
We derive a general lower bound on distributions of entropy production in interacting active matter systems. The bound is tight in the limit that interparticle correlations are sma…
Current fluctuations of interacting active Brownian particles
Trevor GrandPre, David T. Limmer
We derive the distribution of particle currents for a system of interacting active Brownian particles in the long time limit using large deviation theory and a weighted many body e…