Overcoated microspheres for specific optical powders.
We produce overcoated microspheres and try to obtain artificial optical powders with specific spectral properties. Electron-beam deposition is used with a particular vibration system. Calibration and characterization results are presented that validate the techniques and procedures for single-layers and quarter-wave mirrors.
Deumié
Carole
C
Institut Fresnel, Unité Mixte de Recherche 6133, Ecole Nationale Supérieure de Physique de Marseille, Domaine Universitaire de St. Jérĵme, France. carole.deumie@fresnel.fr
Voarino
Philippe
P
Amra
Claude
C