81 citations · 147 across the 5 of their papers we have counts for
5 papers
Eddies and interface deformations induced by optical streaming
Hamza Chraibi, Régis Wunenburger, Didier Lasseux +2
We study flows and interface deformations produced by the scattering of a laser beam propagating through non-absorbing turbid fluids. Light scattering produces a force density resu…
Stretching and squeezing of sessile dielectric drops by the optical radiation pressure
Hamza Chraibi, Didier Lasseux, Eric Arquis +2
We study numerically the deformation of sessile dielectric drops immersed in a second fluid when submitted to the optical radiation pressure of a continuous Gaussian laser wave. Bo…
Laser microfluidics: fluid actuation by light
Jean-Pierre Delville, Matthieu Robert De Saint-Vincent, Robert D. Schroll +6
The development of microfluidic devices is still hindered by the lack of robust fundamental building blocks that constitute any fluidic system. An attractive approach is optical ac…
Simulation of an optically induced asymmetric deformation of a liquid-liquid interface
Hamza Chraibi, Didier Lasseux, Eric Arquis +2
Deformations of liquid interfaces by the optical radiation pressure of a focused laser wave were generally expected to display similar behavior, whatever the direction of propagati…
Critical slowing down and fading away of the piston effect in porous media
Bernard Zappoli, Raphaël Cherrier, Didier Lasseux +2
We investigate the critical speeding up of heat equilibration by the piston effect (PE) in a nearly supercritical van der Waals (vdW) fluid confined in a homogeneous porous medium.…