Study Of Laser Display

The principle and composition of laser display, the analysis of characteristic of display image are presented. In this thesis, the naissance and status of laser display technology, and corresponding development tendency are reviewed in simple way. It is analyzied that laser manufacture technology, glimmer electromechanical systems as well as high-speed electron device's effecting on laser display system.The operation principle of tilting mirror scan laser display system,the principal device and critical technology are introduced. LCD ,DMD spatial photomodulator device, the laser display system and based on which along with new style grating valve(GLV) photomodulator device are presented.The application of laser display system of GLV are described. Laser display system which based on reflection lquid (LCOS) device combine with calculate holographical technology are investigated also. Finally the possibility of achieving tricolor by fiber laser is discussed.