204 citations · 748 across the 25 of their papers we have counts for
25 papers
Anisotropic finite-time singularity in the three-dimensional axisymmetric Euler equation with a swirl
Sergio Rica
The search of finite-time singularity solutions of Euler equations is considered for the case of an incompressible and inviscid fluid. Under the assumption that a finite-time blow-…
Energy and wave-action flows underlying Rayleigh-Jeans thermalization of optical waves propagating in a multimode fiber
K. Baudin, A. Fusaro, J. Garnier +6
The wave turbulence theory predicts that a conservative system of nonlinear waves can exhibit a process of condensation, which originates in the singularity of the Rayleigh-Jeans e…
Rayleigh-Jeans condensation of classical light : Observation and thermodynamic characterization
K. Baudin, A. Fusaro, K. Krupa +4
Theoretical studies on wave turbulence predict that a purely classical system of random waves can exhibit a process of condensation, in analogy with the quantum Bose-Einstein conde…
Magnetoelectric effect in dipolar clusters
Paula Mellado, Andres Concha, Sergio Rica
We combine the anisotropy of magnetic interactions and the point symmetry of finite solids in the study of dipolar clusters as new basic units for multiferroics metamaterials. The…
The anatomy of the 2019 Chilean social unrest
Paulina Caroca, Carlos Cartes, Toby P. Davies +3
We analyze the 2019 Chilean social unrest episode, consisting of a sequence of events, through the lens of an epidemic-like model that considers global contagious dynamics. We adju…
Finite-time localized singularities as a mechanism for turbulent dissipation
Christophe Josserand, Yves Pomeau, Sergio Rica
We provide a scenario for a singularity-mediated turbulence based on the self-focusing non-linear Schrödinger equation, for which sufficiently smooth initial states leads to blow-u…