Numerical Study of the Near-Field and Far-Field Properties of Active Open Cylindrical Coated Nanoparticle Antennas

A very electrically small, active open cylindrical coated nanoparticle model is constructed, and its electromagnetic properties are investigated in the visible frequency band. Its optical response under both planewave and electric dipole antenna excitations shows very strong dipole behavior at its l...

Full description

Bibliographic Details
Main Authors: Junping Geng, Richard W. Ziolkowski, Ronghong Jin, Xianling Liang
Format: Article
Language:English
Published: IEEE 2011-01-01
Series:IEEE Photonics Journal
Subjects:
Online Access:https://ieeexplore.ieee.org/document/6062374/