Green Laser for Laser Display

摘要

Low cost and high efficient green laser may be the last obstacle to the commercialization of laser display. Several laser suitable for laser display were introduced, including direct green laser diode, second harmonic generation from laser diode, Vertical-Cavity Surface-Emitting Lasers, and Optically Pumped Semiconductor Lasers, and diode pumped solid state laser. Their status was presented and the advantage and drawbacks were analysed.