Vertical Cavity Surface Emitting Lasers

[摘要] The goal of this project was to increase the power of vertical cavity surface emitting lasers and to convert their wavelength into the blue/ultraviolet and the infrared for sensing applications. We have increased the power to the multi-watt level and have generated several milliwatts of blue light using optical pumping. Electrical pump has been less successful, but we have identified the problems and begun work to overcome them using a bottom emitting design.

[发布日期] 2002-11-01 [发布机构] Sandia National Laboratories

[关键词] Ultraviolet Radiation;Remote Sensing;Wavelengths;Infrared Radiation;42 Engineering