FDTD Calculation of Light Sattering by 2D Nanoparticles  Fulltext 

[ Mohammadi ] - Physics Department, Persian Gulf University, Bushehr, Iran, Physics Department, Persian Gulf University, Bushehr, Iran
[ Hormozi Nezhad ] - Chemistry Department, Persian Gulf University, Bushehr, Iran, Physics Department, Persian Gulf University, Bushehr, Iran
[ Nadgaran ] - Physics Department, Shiraz University, Shiraz, Iran, Physics Department, Persian Gulf University, Bushehr, Iran

خلاصه مقاله:

Based on two dimensional Finite Difference Time Domain (FDTD) method, a code is developed to calculate the light scattering by nanoparticles of arbitrary shape. We employ Recursive Convolution (RC) technique to implement dispersive materials in FDTD method. Finally, we utilize the code to investigate the dependency of the total scattering cross section (SCS) on nanoparticle properties such as shape, size, background refractive index, etc.

FDTD method - Light Scattering - Scattering Cross Section - Nanoparticle