• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>Conference on quantum optics >Quantum noise in energy-efficient slow light structures for optical computing: squeezed light from slow light
【24h】

Quantum noise in energy-efficient slow light structures for optical computing: squeezed light from slow light

机译：高能效慢光结构中的量子噪声，用于光学计算：从慢光中挤压出光

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Due to their strong light confinement, waveguides with optical nonlinearities may be a promising platform for energy-efficient optical computing. Slow light can enhance a waveguide's effective nonlinearity, which could result in devices that operate in low-power regimes where quantum fluctuations are important, and may also have quantum applications including squeezing and entanglement generation. In this manuscript, slow-light structures based on the Kerr (χ~((3))) nonlinearity are analyzed using a semiclassical model to account for the quantum noise. We develop a hybrid split-step / Runge-Kutta numerical model to compute the mean field and squeezing spectrum for pulses propagating down a waveguide, and use this model to study squeezing produced in optical waveguides. Scaling relations are explored, and the benefits and limitations of slow light are discussed in the context of squeezing.
机译：由于它们的强光限制，具有光学非线性的波导可能成为节能光学计算的有前途的平台。慢光可以增强波导的有效非线性，这可能导致器件在对量子涨落很重要的低功率状态下工作，并且还可能具有包括挤压和纠缠生成在内的量子应用。在此手稿中，使用半经典模型来分析基于Kerr（χ〜（（3）））非线性的慢光结构，以解决量子噪声问题。我们开发了一个混合式分步/ Runge-Kutta数值模型来计算沿波导传播的脉冲的平均场和压缩谱，并使用该模型研究光波导中产生的压缩。探讨了缩放关系，并在压缩的背景下讨论了慢光的好处和局限性。

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