The intensity distribution of conventional edge emitting semiconductor lasers is an asymmetric Gaussian beam. To use this light source in optical systems, typically a circularization is required, if light loss at the lens is to be avoided. In this paper, we present a new optical element, which generates a circular and homogeneous beam with only one component.
Additional information:
Online-Ressource
Dieser Eintrag ist Teil der Universitätsbibliographie.