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Recent advances in polymer electro-optic modulators

机译:聚合物电光调制器的最新进展

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摘要

In this brief review, nonlinear optical (NLO) chromophores widely used in electro-optic (EO) devices are summarized according to their EO coefficients. The advances of EO modulators based on organic materials in high bandwidth and low half wave voltages (V-pi) are discussed. The review is mainly devoted to the following aspects: (1) verification of high frequency operation and reduction of V-pi for all polymer waveguide EO modulators; (2) structures and advantages of sol-gel waveguide EO modulators; (3) principles and developments of silicon-organic hybrid (SOH) EO modulators. All the considerations are illustrated by the architecture of the devices and the used physical and chemical principles are explained in detail. Further means of improvement of their parameters are indicated.
机译:在本文简述综述中,根据其EO系数来概述广泛用于电光(EO)器件中广泛使用的非线性光学(NLO)发色团。 讨论了基于高带宽和低半波电压(V-PI)的有机材料的EO调制器的进展。 审查主要致力于以下几个方面:(1)验证所有聚合物波导EO调节剂的高频运行和V-PI的减少; (2)溶胶 - 凝胶波导EO调节剂的结构和优点; (3)硅 - 有机杂交(SOH)EO调节剂的原理和开发。 所有考虑因素都是通过设备的架构来说明的,并详细解释了使用的物理和化学原理。 指出了改进参数的进一步意义。

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  • 来源
    《RSC Advances》 |2015年第21期|共11页
  • 作者单位

    Chinese Acad Sci Tech Inst Phys &

    Chem Key Lab Photochem Convers &

    Optoelect Mat Beijing 100190 Peoples R China;

    Chinese Acad Sci Tech Inst Phys &

    Chem Key Lab Photochem Convers &

    Optoelect Mat Beijing 100190 Peoples R China;

    Chinese Acad Sci Tech Inst Phys &

    Chem Key Lab Photochem Convers &

    Optoelect Mat Beijing 100190 Peoples R China;

    Czestochowa Tech Univ Fac Elect Engn PL-42201 Czestochowa Poland;

    Chinese Acad Sci Tech Inst Phys &

    Chem Key Lab Photochem Convers &

    Optoelect Mat Beijing 100190 Peoples R China;

    Chinese Acad Sci Tech Inst Phys &

    Chem Key Lab Photochem Convers &

    Optoelect Mat Beijing 100190 Peoples R China;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 化学;
  • 关键词

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