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165W high stability green laser based on composite ceramic Nd:YAG crystal

机译:基于复合陶瓷Nd:YAG晶体的165W高稳定性绿光激光器

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摘要

A high stability high average-power green laser was reported with composite ceramic Nd:YAG as gain material and KTP crystal as frequency doubler. Average output power of 165 W is obtained at a repetition rate of 25kHz with a diode-to-green optical conversion of 14.68% and measured pulse width of 162 ns. For the average output power of about 160 W, the power fluctuation is less than 0.6%. The experimental results show that the green laser system using this novel ceramic Nd:YAG crystal offers better laser performance and output stability
机译:报道了一种以复合陶瓷Nd:YAG为增益材料,KTP晶体为倍频器的高稳定性,高平均功率的绿色激光器。以25kHz的重复频率获得165 W的平均输出功率,二极管到绿色的光学转换为14.68%,测得的脉冲宽度为162 ns。对于约160 W的平均输出功率,功率波动小于0.6%。实验结果表明,使用这种新型陶瓷Nd:YAG晶体的绿色激光系统具有更好的激光性能和输出稳定性

著录项

  • 来源
    《High-power lasers and applications V》|2010年|p.78430B.1-78430B.7|共7页
  • 会议地点 Beijing(CN)
  • 作者单位

    The college of precision instruments and opto-electronic engineering, Tianjin University, Tian jin, 300072, P. R. China;

    Key laboratory of Opto-electronic Information Science and Technology, Ministry of Education, Tian jin, 300072, P. R. China;

    Key laboratory of Opto-electronic Information Science and Technology, Ministry of Education, Tian jin, 300072, P. R. China;

    Key laboratory of Opto-electronic Information Science and Technology, Ministry of Education, Tian jin, 300072, P. R. China;

    Key laboratory of Opto-electronic Information Science and Technology, Ministry of Education, Tian jin, 300072, P. R. China;

    et al;

  • 会议组织
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 激光技术、微波激射技术;
  • 关键词

    high power; high stability; ceramic green laser; intracavity frequency-doubled;

    机译:大功率;高稳定性陶瓷绿色激光;腔内频率加倍;

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