首页> 外文期刊>Physics Letters, A >Solvable model of quantum-optical feedback
【24h】

Solvable model of quantum-optical feedback

机译:Quantum-光学反馈的可溶性模型

获取原文
获取原文并翻译 | 示例
           

摘要

A quantized optical cavity mode controlled by dissipation, two-photon source and feedback loop is studied. The feedback is activated by detections of photons leaving the cavity and consists of rapid phase shifts of the cavity field by pi. The steady-state of the mode and first-order field correlation functions let analytical exploration. The feedback radically modifies the shape of the mode's spectrum - it gets asymmetry and its double-peaked structure manifests itself much more discernibly than in no-feedback case. Up to our knowledge, the present quantum feedback model is the first one which permits exact solution. (C) 2020 Elsevier B.V. All rights reserved.
机译:研究了通过耗散,双光子源和反馈回路控制的量化光学腔模式。 通过检测留下腔的光子并由PI的快速相移来激活反馈。 模式和一阶场相关函数的稳态,让分析探索。 反馈从根本上修改模式的频谱的形状 - 它得到不对称性,其双峰结构明显比在无反馈案件中更明显。 符合我们的知识,本量子反馈模型是允许确切解决方案的第一个。 (c)2020 Elsevier B.v.保留所有权利。

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