11 citations · 27 across the 11 of their papers we have counts for
12 papers
Run and tumble dynamics of a soft robotic cell
Siddhant Mohapatra, Fanny Wéry, Filip Novkoski +3
The continuous regulation of transport properties through softness remains a longstanding challenge in active matter. Here, we show that encasing a programmable active particle wit…
Diffraction of deep-water solitons
Filip Novkoski, Loïc Fache, Félicien Bonnefoy +6
Solitons are localized nonlinear wave packets that propagate without spreading because nonlinearity balances dispersion. Their robustness is well understood in effectively one-dime…
Physics-informed digital twin and onboard control of a brainbot for intelligent active matter
Isa Mammadli, Prajol Shrestha, Jayant Pande +6
Establishing adaptive particles that sense their state, anticipate their evolution, and compute control inputs onboard has been a major challenge in non-equilibrium physics. We add…
GRASPion: an Open-Source, Programmable Brainbot for Active Matter Research
F. Novkoski, M. Mélard, M. Delens +6
We present the GRASPion, a compact, open-source bristlebot designed for the controlled study of active matter systems. Built around a low-cost Arduino-compatible board and modular…
Effects of nonlinearity on Anderson localization of surface gravity waves
Guillaume Ricard, Filip Novkoski, Eric Falcon
Anderson localization is a multiple-scattering phenomenon of linear waves propagating within a disordered medium. Discovered in the late 50s for electrons, it has since been observ…
Nonlinear dynamics of a hanging string with a freely pivoting attached mass
Filip Novkoski, Jules Fillette, Chi-Tuong Pham +1
We show that the natural resonant frequency of a suspended flexible string is significantly modified (by one order of magnitude) by adding a freely pivoting attached mass at its lo…
A numerical direct scattering method for the periodic sine-Gordon equation
Filip Novkoski, Eric Falcon, Chi-Tuong Pham
We propose a procedure for computing the direct scattering transform of the periodic sine-Gordon equation. This procedure, previously used within the periodic Korteweg-de Vries equ…
Interaction of soliton gases in deep-water surface gravity waves
Loic Fache, Félicien Bonnefoy, Guillaume Ducrozet +8
Soliton gases represent large random soliton ensembles in physical systems that display integrable dynamics at the leading order. We report hydrodynamic experiments in which we inv…
Evidence of experimental three-wave resonant interactions between two dispersion branches
Filip Novkoski, Chi-Tuong Pham, Eric Falcon
We report the observation of nonlinear three-wave resonant interactions between two different branches of the dispersion relation of hydrodynamic waves, namely the gravity-capillar…
Experimental observation of periodic Korteweg-de Vries solitons along a torus of fluid
Filip Novkoski, Chi-Tuong Pham, Eric Falcon
We report on the experimental observation of solitons propagating along a torus of fluid. We show that such a periodic system leads to significant differences compared to the class…
Experimental Dispersion Relation of Surface Waves Along a Torus of Fluid
Filip Novkoski, Eric Falcon, Chi-Tuong Pham
We report the observation of gravity-capillary waves on a torus of fluid. By means of an original technique, a stable torus is achieved by depositing water on a superhydrophobic gr…
Floating under a levitating liquid
Benjamin Apffel, Filip Novkoski, Antonin Eddi +1
When placed upside down a liquid surface is known to destabilize above a certain size. However, vertical shaking can have a dynamical stabilizing effect. These oscillations can als…