The Propagation Characteristic of Laser Light on the Polystyrene Micro-Sphere Array at 10 μm Diameter

摘要

The propagation characteristic of 670 nm laser light on the array of 10μm diameter polystyrene micro-sphere was studied. For the linearly arranged array of micro-spheres from one to 12, the propagated light intensity was decreased from 700mV to 45mV. However, the propagated light intensity in the air was significantly decreased and it became 2 mV at 60μm from the optical fiber light source.