• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Optical and quantum electronics >Metal-dielectric multilayer structure supporting surface plasmons: electromagnetic modelling by the method of single expression
【24h】

Metal-dielectric multilayer structure supporting surface plasmons: electromagnetic modelling by the method of single expression

机译：支撑表面等离激元的金属-介电多层结构：通过单表达方法进行电磁建模

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Surface plasmons' (SPs) excitation in Kretschmann configuration, where the thin metallic layer is substituted by a metal-dielectric multilayer (MDML) structure is analysed numerically. For numerical analysis the method of single expression (MSE) is used. Derivation of MSE equations for analyzing TM polarized wave incident on a multilayer structure is presented. First, for validation, an excitation of SPs in conventional Kretschmann configuration with single silver layer is analysed. Further, four possible combinations of MDML (silver/SiO_2) structures of different alternation of outermost layers are analysed on the subject of SPs excitation. It is obtained that MDML structures can support SPs at specific number of layers, when the total thickness of metallic layers in MDML structure is less than the thickness of single metallic layer in conventional Kretschmann configuration. It is found, that specific angles of SPs excitation for MDML structures are greater than that for conventional Kretschmann configuration.
机译：数值分析了克雷奇曼配置中的表面等离激元（SPs）激发，其中薄金属层被金属介电多层（MDML）结构取代。对于数值分析，使用单一表达式（MSE）的方法。提出了用于分析入射在多层结构上的TM偏振波的MSE方程的推导。首先，为了验证，分析了具有单个银层的传统Kretschmann配置中SP的激发。此外，针对SPs激发的主题，分析了最外层不同交替的MDML（银/ SiO_2）结构的四种可能组合。当MDML结构中的金属层的总厚度小于传统的Kretschmann构造中的单个金属层的厚度时，获得了MDML结构可以在特定数目的层上支撑SP。发现，MDML结构的SP激发的特定角度大于常规Kretschmann配置的SPs激发的特定角度。

著录项

  • 来源
    《Optical and quantum electronics》 |2015年第1期|3-15|共13页
  • 作者

    H. V. Baghdasaryan; T. M. Knyazyan; T. T. Hovhannisyan; M. Marciniak;

  • 作者单位

    Fiber Optics Communication Laboratory, State Engineering University of Armenia, 105, Terian Str., 0009 Yerevan, Armenia;

    Fiber Optics Communication Laboratory, State Engineering University of Armenia, 105, Terian Str., 0009 Yerevan, Armenia;

    Fiber Optics Communication Laboratory, State Engineering University of Armenia, 105, Terian Str., 0009 Yerevan, Armenia;

    Department of Transmission and Optical Technologies, National Institute of Telecommunications, 1 Szachowa Street, 04-894 Warsaw, Poland,Faculty of Electrical Engineering, Automatics and Computer Science, Kielce University of Technology, Al. Tysiaclecia Panstwa Polskiego 7, 25-314 Kielce, Poland;

  • 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

    Electromagnetic modelling; Multilayer structure; Metal-dielectric; Method of single expression; Surface plasmons;

    机译：电磁建模;多层结构;金属电介质单一表达方法;表面等离子体激元;

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