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首页> 外文期刊>Optical and quantum electronics >Polymeric N-stage serial-cascaded four-port optical router with scalable 3N channel wavelengths for wideband signal routing application
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Polymeric N-stage serial-cascaded four-port optical router with scalable 3N channel wavelengths for wideband signal routing application

机译：具有可扩展3N通道波长的聚合N级串行级联四端口光路由器，适用于宽带信号路由应用

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摘要

Device architecture and design scheme of a universal TV-stage cascaded polymer four-port optical router with scalable 3N channel wavelengths are proposed. Basic cross-coupling two-microring resonator routing element based on polymer materials is optimized for single-mode transmission, low optical loss and phase-match between microring waveguide and channel waveguide. Then, a one-stage four-port optical router is constructed using four-group basic routing elements, which has 12 possible I/O routing paths and 3 channel wavelengths. The insertion losses of each channel wavelength along every routing path are within the range of 0.04-0.63 dB, the maximum crosstalk between the on-port along each routing path and other off-ports is less than-39dB, and the device footprint size is ～0.13mm~2. Compared with the previously reported four-port silicon optical routers, this device possesses similar ring radius (～10 μm) and device size (＜ 1 mm~2). Aiming at wideband signal routing applications, we then construct a universal N-stage cascaded polymer four-port optical router possessing scalable 3N channel wavelengths. The proposed routing structure has potential application in photonic networks-on-chip, because of low insertion loss, low crosstalk, small footprint size, and scalable wideband 3N routing wavelengths.
机译：提出了具有可扩展3N信道波长的通用电视级级联聚合物四端口光路由器的设备架构和设计方案。基于聚合物材料的基本交叉耦合两微环谐振器路由元件经过优化，可实现单模传输，低光损耗以及微环波导和通道波导之间的相位匹配。然后，使用四组基本路由元件构造一个一级四端口光路由器，该基本路由元件具有12个可能的I / O路由路径和3个通道波长。每个路由路径上每个通道波长的插入损耗都在0.04-0.63 dB的范围内，每个路由路径上的导通端口与其他非端口之间的最大串扰小于-39dB，并且器件占位面积为〜0.13mm〜2。与先前报道的四端口硅光路由器相比，该设备具有类似的环半径（〜10μm）和设备尺寸（＜1 mm〜2）。针对宽带信号路由应用，我们然后构建了具有可扩展3N通道波长的通用N级级联聚合物四端口光路由器。所提出的路由结构具有低插入损耗，低串扰，较小的占位面积和可扩展的宽带3N路由波长，因此在片上光子网络中具有潜在的应用。

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  • 来源
    《Optical and quantum electronics》 |2014年第6期|829-849|共21页
  • 作者

    Qian-Qian Luo; Chuan-Tao Zheng; Xiao-Liang Huang; Yi-Ding Wang; Da-Ming Zhang;

  • 作者单位

    State Key Laboratory on Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, 2699, Qianjin Street, Changchun 130012, People's Republic of China;

    State Key Laboratory on Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, 2699, Qianjin Street, Changchun 130012, People's Republic of China;

    State Key Laboratory on Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, 2699, Qianjin Street, Changchun 130012, People's Republic of China;

    State Key Laboratory on Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, 2699, Qianjin Street, Changchun 130012, People's Republic of China;

    State Key Laboratory on Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, 2699, Qianjin Street, Changchun 130012, People's Republic of China;

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

    Guided-wave optics; Optical router; Microring resonator; Polymer;

    机译：导波光学;光路由器;微环谐振器;聚合物;

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