Applied Physics A

, Volume 103, Issue 3, pp 795–798

Active coated nanoparticles: impact of plasmonic material choice

Article

DOI: 10.1007/s00339-010-6216-9

Cite this article as:
Arslanagic, S. & Ziolkowski, R.W. Appl. Phys. A (2011) 103: 795. doi:10.1007/s00339-010-6216-9

Abstract

The near- and far-field properties of a number of active coated spherical nanoparticles excited by an electric Hertzian dipole at optical frequencies are investigated. Their enhanced, as well as reduced, radiation effects are demonstrated and compared.

Copyright information

© Springer-Verlag 2011

Authors and Affiliations

  1. 1.Department of Electrical Engineering, Electromagnetic SystemsTechnical University of DenmarkKgs. LyngbyDenmark
  2. 2.Department of Electrical and Computer EngineeringUniversity of ArizonaTucsonUSA