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首页> 外文期刊>Journal of Optics >Analysis of new all-optical polarization-encoded quaternary Galois field adder processing soliton pulses
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Analysis of new all-optical polarization-encoded quaternary Galois field adder processing soliton pulses

机译:新型全光偏振编码四元Galois场加法器处理孤子脉冲的分析

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摘要

In this communication, a new all-optical quaternary Galois field adder is designed, the nonlinear cross-polarization modulation (XPolM) effect is implemented in semiconductor optical amplifier (SOA), and polarization encoding scheme is proposed and analyzed. Soliton pulses are used to improve the quality of operation (Q ~ 30 dB) even for long-range communication, maintaining high speed (~ 100 Gbit/s). Some theoretical simulative work has been done to establish the quality of operation of the proposed design. The SOA is very important device because of its small size (~ 800 μm) and low energy than the other complex optical devices (< 1 mW). A comparison with related work has also been included which shows improvement over related works.
机译:在这种通信中,设计了一种新型的全光四元伽罗瓦场加法器,在半导体光放大器(SOA)中实现了非线性交叉极化调制(XPolM)效应,并提出并分析了极化编码方案。孤子脉冲即使在远程通信中也可用于提高操作质量(Q〜30 dB),并保持高速(〜100 Gbit / s)。已经进行了一些理论上的模拟工作来确定所提出设计的操作质量。与其他复杂的光学设备相比,SOA的体积小(〜800μm)且能耗低(<1 mW),因此是非常重要的设备。还包括与相关工作的比较,表明与相关工作相比有所改进。

著录项

  • 来源
    《Journal of Optics》 |2020年第1期|83-93|共11页
  • 作者单位

    Department of Physics Kazi Nazrul University Asansol 713340 West Bengal India Department of Physics Banwarilal Bhalotia College Asansol 713303 West Bengal India;

    Department of Physics Banwarilal Bhalotia College Asansol 713303 West Bengal India Centre for Organic Spintronics and Optoelectronics Devices (COSOD) Kazi Nazrul University Asansol 713340 West Bengal India;

    Department of Physics Kazi Nazrul University Asansol 713340 West Bengal India Centre for Organic Spintronics and Optoelectronics Devices (COSOD) Kazi Nazrul University Asansol 713340 West Bengal India;

    Department of Physics Banwarilal Bhalotia College Asansol 713303 West Bengal India;

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

    Optical XOR gate; Polarization encoding; Nonlinear polarization rotation; Quaternary Gallois field adder;

    机译:光学XOR门;极化编码;非线性极化旋转;第四纪Gallois字段加法器;

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