Simulation of nanoparticle enhanced diffraction grating biosensor using DDA

Abstract

We present the discrete dipole approximation (DDA) simulation of light scattering from bead enhanced grating to determine the relationship between the number of beads forming the grating and diffraction intensities of first and zero orders. The models of grating are prepared by volume slicing and image processing while the spatial locations of the beads are… (More)

5 Figures and Tables

Topics

  • Presentations referencing similar topics