Hydrodynamic memory and Quincke rotation
Physical Review Fluids American Physical Society (APS) 10:9 (2025) 093701
Driven transitions between megastable quantized orbits
Chaos, Solitons & Fractals Elsevier BV 198 (2025) 116549
Nematic Order from Phase Synchronization of Shape Oscillations.
Physical review letters 135:6 (2025) 068101
Abstract:
We show that a suspension of noninteracting deformable particles subjected to an oscillatory shear flow leads to development of nematic order that arises from the phenomenon of phase synchronization. The synchronized state corresponds to a unique, stable limit cycle confined in the toroidal state space. The limit cycle exists since, unlike rigid particles, deformable particles can modulate aspect ratio, adjust their tumbling rate, and thus achieve phase synchronization. These synchronized regions emerge as Arnold tongues in the parameter space of the driving amplitude and frequency. Considering the rheological implications of ordering dynamics in soft and active matter, our results motivate oscillatory shear flow experiments with deformable particles.Tunneling in a Lorenz-like model for an active wave-particle entity
Physical Review E American Physical Society (APS) 111:3 (2025) 034218
Megastable quantization in generalized pilot-wave hydrodynamics
Physical Review E American Physical Society (APS) 111:2 (2025) l022201