首页> 外文期刊>Applied physics >High-efficiency high-power QCW diode-side-pumped zigzag Nd:YAG ceramic slab laser
【24h】

High-efficiency high-power QCW diode-side-pumped zigzag Nd:YAG ceramic slab laser

机译:高效大功率QCW二极管侧泵曲折Nd:YAG陶瓷平板激光器

获取原文
获取原文并翻译 | 示例
           

摘要

A high-efficiency high-power diode-side-pumped quasi-continuous wave (QCW) NdrYAG ceramic slab laser using zigzag optical path was demonstrated. With an integrating sphere technique, the scattering and absorption coefficient of the ceramic slab were measured to be 0.0024 and 0.0016 cm~(-1) at 1,064 nm, respectively. Under a pump power of 6.69 kW, an average output power of 2.44 kW at 1,064 nm with a repetition rate of 400 Hz was achieved, corresponding to an optical-to-optical efficiency of 36.5 %. As far as we know, this is the highest conversion efficiency reported for QCW side-pumped single slab Nd:YAG ceramic laser.
机译:利用锯齿形光路,展示了一种高效的大功率二极管侧泵准连续波(QCW)NdrYAG陶瓷平板激光器。用积分球技术测得的陶瓷板在1,064 nm处的散射和吸收系数分别为0.0024和0.0016 cm〜(-1)。在6.69 kW的泵浦功率下,在1,064 nm处的平均输出功率为2.44 kW,重复频率为400 Hz,对应的光学效率为36.5%。据我们所知,这是QCW侧抽单板Nd:YAG陶瓷激光器的最高转换效率。

著录项

  • 来源
    《Applied physics》 |2013年第1期|111-116|共6页
  • 作者单位

    RCLPT, Key Lab of Functional Crystal and Laser Technology,Technical Institute of Physics and Chemistry,Chinese Academy of Sciences, Beijing 100190, China,Graduate School of Chinese Academy of Sciences,Beijing 100190, China;

    Shanghai Institute of Ceramics, Chinese Academy of Sciences,Shanghai 201800, China;

    RCLPT, Key Lab of Functional Crystal and Laser Technology,Technical Institute of Physics and Chemistry,Chinese Academy of Sciences, Beijing 100190, China;

    Shanghai Institute of Ceramics, Chinese Academy of Sciences,Shanghai 201800, China;

    RCLPT, Key Lab of Functional Crystal and Laser Technology,Technical Institute of Physics and Chemistry,Chinese Academy of Sciences, Beijing 100190, China,Graduate School of Chinese Academy of Sciences,Beijing 100190, China;

    Shanghai Institute of Ceramics, Chinese Academy of Sciences,Shanghai 201800, China;

    RCLPT, Key Lab of Functional Crystal and Laser Technology,Technical Institute of Physics and Chemistry,Chinese Academy of Sciences, Beijing 100190, China;

    Shanghai Institute of Ceramics, Chinese Academy of Sciences,Shanghai 201800, China;

    RCLPT, Key Lab of Functional Crystal and Laser Technology,Technical Institute of Physics and Chemistry,Chinese Academy of Sciences, Beijing 100190, China;

    Shanghai Institute of Ceramics, Chinese Academy of Sciences,Shanghai 201800, China;

    RCLPT, Key Lab of Functional Crystal and Laser Technology,Technical Institute of Physics and Chemistry,Chinese Academy of Sciences, Beijing 100190, China;

    RCLPT, Key Lab of Functional Crystal and Laser Technology,Technical Institute of Physics and Chemistry,Chinese Academy of Sciences, Beijing 100190, China;

    RCLPT, Key Lab of Functional Crystal and Laser Technology,Technical Institute of Physics and Chemistry,Chinese Academy of Sciences, Beijing 100190, China;

    RCLPT, Key Lab of Functional Crystal and Laser Technology,Technical Institute of Physics and Chemistry,Chinese Academy of Sciences, Beijing 100190, China;

    RCLPT, Key Lab of Functional Crystal and Laser Technology,Technical Institute of Physics and Chemistry,Chinese Academy of Sciences, Beijing 100190, China;

    RCLPT, Key Lab of Functional Crystal and Laser Technology,Technical Institute of Physics and Chemistry,Chinese Academy of Sciences, Beijing 100190, China;

    RCLPT, Key Lab of Functional Crystal and Laser Technology,Technical Institute of Physics and Chemistry,Chinese Academy of Sciences, Beijing 100190, China;

    RCLPT, Key Lab of Functional Crystal and Laser Technology,Technical Institute of Physics and Chemistry,Chinese Academy of Sciences, Beijing 100190, China;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号