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Color Video Laser Display Technology

         

摘要

The principle and technologies employed in laser color video display are introduced. The characteristics of techniologies and bottlenecks of restricting the development are analyzed .A novel technical approach to eliminating the laser interference, improving the uniformity of optical field, transforming the chromaticity and extending the virtual color is proposed. The principle device of laser display system has been developed on the basis of the blue,green and red diode-pumped solid state lasers .The wavelengths of the blue, green and red are 473nm, 532nm and 671nm, and the output powers of the lasers are 1.3W, 0.32W and 3.5W, respectively.

著录项

  • 来源
    《光机电信息》 |2006年第6期|36-40|共5页
  • 作者单位

    Changchun Institute of Optics,Fine Mechanics and Physics, Chinese Academy of Sciences, Changehun 130033,China;

    Graduate School of Chinese Academy of Sciences, Beijing 100039,China;

    Changchun Institute of Optics,Fine Mechanics and Physics, Chinese Academy of Sciences, Changehun 130033,China;

    Changchun Institute of Optics,Fine Mechanics and Physics, Chinese Academy of Sciences, Changehun 130033,China;

    Changchun Institute of Optics,Fine Mechanics and Physics, Chinese Academy of Sciences, Changehun 130033,China;

    Changchun Institute of Optics,Fine Mechanics and Physics, Chinese Academy of Sciences, Changehun 130033,China;

  • 原文格式 PDF
  • 正文语种 chi
  • 中图分类
  • 关键词

    laser display; laser TV; scanning mirror; spatial light modulator;

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