Scholarlink

Analysis of SPR waveguide sensor with different dielectric layers is modeled and simulated. The electric field intensity, effective index and sensitivity parameters were analyzed. A waveguide sensor was designed and analyzed at visible wavelength as a refractive index sensor. In this analysis, the silver metal is used. The effective index value of 1.5178, 1.6017 and 1.5178 were obtained for Al2O3, MgF2 and Ta2O5 layers, respectively. The electric mode, magnetic mode and plasmon modes are simulated. The finite difference time domain (FDTD) method are the mathematical modeling tools used in this work.

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Analysis of SPR Waveguide Sensor with Different Dielectric Layer

  • 会议论文

  • 发表日期：

    2025年

查看全文
  • K. Asha,
  • Narayan Krishnaswamy,
  • N. K. Suryanarayana,
  • M. Venkatesha,
  • Koushik Guha,
  • Jacopo Iannacci,
  • K. Srinivasa Rao

摘要

Analysis of SPR waveguide sensor with different dielectric layers is modeled and simulated. The electric field intensity, effective index and sensitivity parameters were analyzed. A waveguide sensor was designed and analyzed at visible wavelength as a refractive index sensor. In this analysis, the silver metal is used. The effective index value of 1.5178, 1.6017 and 1.5178 were obtained for Al2O3, MgF2 and Ta2O5 layers, respectively. The electric mode, magnetic mode and plasmon modes are simulated. The finite difference time domain (FDTD) method are the mathematical modeling tools used in this work.