• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Optics Letters >Red picosecond pulses generated by frequency doubling a Raman amplified widely tunable 1.3 (mu)m fiber ring laser
【24h】

Red picosecond pulses generated by frequency doubling a Raman amplified widely tunable 1.3 (mu)m fiber ring laser

机译：通过将拉曼放大倍数广泛可调的1.3μm光纤环形激光器倍频而产生的红色皮秒脉冲

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

We generated 0.66 (mu)m picosecond pulses by second-harmonic generation of the Raman amplified output of a 1.3 (mu)m actively mode-locked fiber ring laser in a periodically poled potassium titanyl phosphate (PPKTP) waveguide. The ring laser produced 9 ps pulses at a 20 GHz repetition frequency, was tunable over 1284-1330 nm, and was based on a semiconductor optical amplifier and a Mach-Zehnder amplitude modulator. The Raman amplifier served both to amplify the ring laser and to compress the pulses as solitons. The spectral flexibility of the amplifiers and the modulator should enable similar configurations to be made at other wavelengths and facilitate efficient frequency doubling in waveguides to other visible wavelengths.
机译：我们通过在周期性极化的磷酸氧钛钾（PPKTP）波导中以1.3微米主动锁模光纤环形激光器的拉曼放大输出的二次谐波产生，产生了0.66微米的皮秒脉冲。环形激光器以20 GHz重复频率产生9 ps脉冲，在1284-1330 nm范围内可调，并且基于半导体光放大器和Mach-Zehnder幅度调制器。拉曼放大器既可以放大环形激光器，又可以将脉冲压缩为孤子。放大器和调制器的频谱灵活性应能够在其他波长下进行类似的配置，并有助于将波导中的有效倍频提高到其他可见波长。

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