A high power light source is provided. The light source includes one or more diodes that may produce relatively coherent light of a desired intensity. The diodes may be pulsed to provide light as desired. The light projected by the diodes passes through a combiner, which combines the light from the different...http://www.google.de/patents/US20020126479?utm_source=gb-gplus-sharePatent US20020126479 - High power incoherent light source with laser array
