• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>Physics and simulation of optoelectronic devices XXIII >Nonlinear Conversion Efficiency of InAs/InP Nanostructured Fabry-Perot Lasers
【24h】

Nonlinear Conversion Efficiency of InAs/InP Nanostructured Fabry-Perot Lasers

机译：InAs / InP纳米结构法布里-珀罗激光器的非线性转换效率

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

Non-degenerate four-wave mixing effects are investigated in an injection-locked InAs/InP nanostructure Fabry-Perot laser. Locking a longitudinal mode at various wavelengths within the gain spectrum and using the locked mode as the pump for the wave mixing shows different levels of asymmetry between up- and down-conversion. Experiments reveal that the normalized conversion efficiency is less asymmetric when the pump is locked at wavelengths below that of the gain peak. The values of nonlinear conversion efficiencies are maintained above -60 dB for pump-probe frequency detunings up to 3.5 THz. The role of the linewidth enhancement factor on the asymmetry is discussed and the value of the nonlinear susceptibility is compared to similar InAs/InP nanostructure semiconductor optical amplifiers. From an end-user viewpoint, data transmission experiments have also confirmed the possibility to propagate up-converted signals over 100 km at a 5 Gb/s bit rate under an OOK modulation format.
机译：在注入锁定的InAs / InP纳米结构Fabry-Perot激光器中研究了非简并四波混合效应。将纵向模式锁定在增益谱内的各种波长上，并使用锁定模式作为混波泵显示上变频和下变频之间的不对称程度不同。实验表明，当泵被锁定在低于增益峰值波长的波长时，归一化转换效率不对称。对于高达3.5 THz的泵浦探头频率失谐，非线性转换效率的值保持在-60 dB以上。讨论了线宽增强因子对不对称性的作用，并将非线性磁化率的值与类似的InAs / InP纳米结构半导体光放大器进行了比较。从最终用户的角度来看，数据传输实验还证实了在OOK调制格式下以5 Gb / s的比特率在100 km上传播上变频信号的可能性。

著录项

  • 来源
  • 会议地点 San Francisco CA(US)
  • 作者

    Heming Huang; Kevin Schires; Mohamed Chaibi; Philip Poole; Didier Erasme; Frederic Grillot;

  • 作者单位

    Telecom Paristech, Ecole Nationale Superieure des Telecommunications, CNRS LTCI, 46 rue Barrault, 75013 Paris, France;

    Telecom Paristech, Ecole Nationale Superieure des Telecommunications, CNRS LTCI, 46 rue Barrault, 75013 Paris, France;

    Telecom Paristech, Ecole Nationale Superieure des Telecommunications, CNRS LTCI, 46 rue Barrault, 75013 Paris, France;

    NRC Canada, 1200 Montreal Road, Building M-50, Room 162, Ottawa, Canada;

    Telecom Paristech, Ecole Nationale Superieure des Telecommunications, CNRS LTCI, 46 rue Barrault, 75013 Paris, France;

    Telecom Paristech, Ecole Nationale Superieure des Telecommunications, CNRS LTCI, 46 rue Barrault, 75013 Paris, France;

  • 会议组织
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    semiconductor lasers; quantum dots; four-wave mixing; injection-locking; transmission;

    机译：半导体激光器；量子点;四波混频；注射锁定传播;

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