首页> 外文期刊>Optics Letters >Narrow bandwidth, picosecond, 1064 nm pumped optical parametric generator for the mid-IR based on HgGa_2S_4
【24h】

Narrow bandwidth, picosecond, 1064 nm pumped optical parametric generator for the mid-IR based on HgGa_2S_4

机译:基于HgGa_2S_4的中红外窄带宽,皮秒,1064 nm泵浦光参量发生器

获取原文
获取原文并翻译 | 示例
           

摘要

We report on optical parametric generation in a mercury thiogallate (HgGa_2S_4) crystal pumped by 16 ps, 1064 nm pulses at 250 kHz. A broad tuning range extending from 1.19 to 1.47 μm (signal) and from 3.85 to 10 μm (idler) is achieved. Narrow bandwidth, quasi-Fourier limited operation with high beam quality for the signal/idler pulses and >14% pump depletion is obtained by continuous wave seed injection at 1.29 μm.
机译:我们报告了在250 kHz频率下以16 ps,1064 nm脉冲泵浦的硫代水银汞(HgGa_2S_4)晶体中的光学参数生成。实现了从1.19到1.47μm(信号)和3.85到10μm(惰轮)的宽调谐范围。通过以1.29μm的频率连续注入晶种,可获得窄带宽,准傅立叶有限的操作,具有较高的信号/空转脉冲光束质量,泵浦损耗大于14%。

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