Strahlungsemittierendes optisches Bauelement

摘要

The invention relates to a radiation-emitting semiconductor component comprising a layered structure (30) containing an active layer (32) which, when in operation, emits radiation of a spectral distribution (60), and electrical contacts (36,38,40) for impressing a current in the layered structure (30). Said component comprises an anti-reflection coating (44) which at least partially surrounds the active layer (32) and retains a short-wave part of the emitted radiation (60).