OPTICALLY PUMPED EDGE-EMITTING SEMICONDUCTOR LASER

摘要

A multilayer semiconductor laser includes a substrate on which is formed a semiconductor multilayer heterostructure divided into a plurality of electrically pumped regions and an elongated optically pumped region. The electrically pumped regions generate and delivering optical pump radiation laterally into the elongated optically pumped region. Output radiation is generated and delivered by the optically pumped region.