首页> 外文期刊>Optics Letters >Continuous-wave frequency tripling and quadrupling by simultaneous three-wave mixings in periodically poled crystals: application to a two-step 1.19-10.71-mu m frequency bridge
【24h】

Continuous-wave frequency tripling and quadrupling by simultaneous three-wave mixings in periodically poled crystals: application to a two-step 1.19-10.71-mu m frequency bridge

机译:通过在周期性极化的晶体中同时进行三波混频实现连续波频率三倍和四倍:应用于两步1.19-10.71μm频率桥

获取原文
获取原文并翻译 | 示例
           

摘要

We observed cw third-harmonic generation in a periodically poled LiNbO3 crystal by cascading optimally phase-matched second-harmonic and sum-frequency generation. Other processes, such as fourth-harmonic generation, are allowed by the flexibility of quasi-phase matching. We demonstrate a divide-by-nine (1.19-10.71-mu m) frequency chain that uses only two lasers.
机译:我们通过级联最佳相位匹配的二次谐波和总和频率产生,在周期性极化的LiNbO3晶体中观察到连续三次谐波的产生。准相位匹配的灵活性允许其他过程,例如第四谐波产生。我们演示了仅使用两个激光器的九分频(1.19-10.71-μm)频率链。

著录项

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