A VCSEL for emitting long wavelength light and method of fabrication including a substrate element, a first stack of distributed Bragg reflectors, a first oxide layer, a GaInAsN active region with an active structure sandwiched between a first cladding region adjacent the first oxide layer and a second...http://www.google.fr/patents/US5956363?utm_source=gb-gplus-shareBrevet US5956363 - Long wavelength vertical cavity surface emitting laser with oxidation layers and method of fabrication
Long wavelength vertical cavity surface emitting laser with oxidation layers ...
