Laser-heated microswimmers: optical manipulation of active particles
Résumé
In recent years various experiments reported translational and rotational motion of laser-heated Janus colloids, including steering through feedback and collective effects. We discuss optical actua-tion and swimming mechanisms, in terms of the underlying thermal surface forces and slip velocities, the latter providing hydrodynamic boundary conditions.
Origine : Fichiers produits par l'(les) auteur(s)
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