A semiconductor laser for the generation of visible light

摘要

a visible light from a first leitfu00e4higkeitstyps halbleiterlaser has a halbleitersubstrat, on the substrate, and a first and dotierungs contamination containing u00fcberzugsschicht algainp - the first leitfu00e4higkeitstyps, one on the u00fcberzugsschicht ordered e rste semiconductor abstandhalterschicht, one on the first abstandhalterschicht ordered undotierte,active ingap layer, with the first abstandhalterschicht penetrating the first dotierungs contamination in the active layer on the active layer from the second semiconductor abstandhalterschicht, an active layer and a second dotierungs - verun ordered cleaning algainp - lichtleiterschicht containing a second leitfu00e4higkeitstyps,with the second abstandhalterschicht the penetration of the second dotierungs contamination in the active layer from a semiconductor stromkonzentrations and sammelstruktur the second leitfu00e4higkeitstyps on the lichtleiterschicht and on the substrate. the stromkonzentrations and sammelstruktur arranged first and second electrode.