OPTICALLY PUMPED SURFACE-EMITTING SEMICONDUCTOR LASER DEVICE AND METHOD FOR THE PRODUCTION THEREOF

摘要

The invention relates to an optically pumped surface-emitting semiconductor laser device comprising at least one radiation-generating quantum pot-type structure (11) and at least one pumping radiation source for optically pumping the quantum pot-type structure (11). The pumping radiation source has an edge-emitting semiconductor structure (30) and this edge-emitting semiconductor structure (30), and the quantum pot-type structure (11) are epitaxially applied to a common substrate (1). The edge-emitting semiconductor structure (30) of the pumping radiation source is provided in the form of a semiconductor ring laser.