This paper deals with the algorithms of equivalent dipoleapproximation and cubic interpolation for the electric field component of ground electrical bipole source.
基于偶极—偶极电极装置的瞬变响应表达式,建立了双极源电场的等效偶极和三次插值的快速近似算法。
2
In this article, the Discrete DipoleApproximation (DDA) was used to calculate the extinction spectra of the gold and silver nanoparticles with the shape of sphere and cylinder.
本文采用离散偶极子近似理论,研究金、银两种金属的球形和棒状纳米粒子的消光光谱。
3
The main research works and conclusions are as following:1. Optical properties of different shape metal nanoparticles are simulated by the discrete dipoleapproximation (DDA) method.