...
首页> 外文期刊>IEEE Journal of Quantum Electronics >Polariton MultiMode Interferometer Controlled by Optical Stark Shift in WS2 Microcavity
【24h】

Polariton MultiMode Interferometer Controlled by Optical Stark Shift in WS2 Microcavity

机译:PORATITON多模干干涉仪通过光学STARK偏移控制WS2微腔

获取原文
获取原文并翻译 | 示例
           

摘要

Applications based on the formation of exciton polariton in microcavities provide new avenues for the realization of low-energy consumption and ultrafast devices in areas of photo-electronic and quantum information. Here, we propose a way to design polaritonic multi-mode interferometers in a WS2 microcavity by an all optical control method. The interference phenomenon of polariton is controlled by the well-known optical Stark effect. The optical Stark light changes dispersion (e.g., effective refractive index) of the illuminated region, and generates a waveguide region therein, thus supporting different guided modes of polariton. Multi-mode interference of polariton is then guided by changing the beam pattern or intensity of the Stark light. This proposed method is then theoretically analyzed and proved via effective refractive index calculation and eigenmode analysis of plane waveguide.
机译:基于Microcavities中Exciton Polariton的形成的应用为在光电和量子信息的区域实现了用于实现低能耗和超快装置的新途径。在这里,我们提出了一种通过所有光学控制方法在WS2微腔中设计ParitInton多模式干涉仪的方法。 Polariton的干扰现象由众所周知的光学凝固效应控制。光学凝视光改变照射区域的分散(例如,有效折射率),并在其中产生波导区域,从而支持极谱的不同引导模式。然后通过改变迹线光的光束图案或强度来引导Polariton的多模干扰。然后通过平面波导的有效折射率计算和特征模分析理论上分析并证明了该提出的方法。

著录项

  • 来源
    《IEEE Journal of Quantum Electronics》 |2020年第3期|1-5|共5页
  • 作者单位

    Univ Elect Sci & Technol Key Lab Opt Fiber Sensing & Commun Sch Informat & Commun Engn Chengdu 611731 Peoples R China;

    Univ Elect Sci & Technol Key Lab Opt Fiber Sensing & Commun Sch Informat & Commun Engn Chengdu 611731 Peoples R China;

    Univ Elect Sci & Technol Key Lab Opt Fiber Sensing & Commun Sch Informat & Commun Engn Chengdu 611731 Peoples R China;

    Univ Elect Sci & Technol Key Lab Opt Fiber Sensing & Commun Sch Informat & Commun Engn Chengdu 611731 Peoples R China;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Excitons; multimode interference; optical Stark effect; polariton; Transition metal dichalcogenides;

    机译:激子;多模干扰;光学凝视效果;Polariton;过渡金属二甲硅藻;

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