Title :
Surface plasmons in ordered and disordered chains of metal nanospheres
Author :
Markel, Vadim A. ; Sarychev, Andery K.
Author_Institution :
Departments of Radiology and Bioengineering, University of Pennsylvania, Philadelphia, 19104, USA
Abstract :
We describe two types of surface plasmons in ordered and disordered chains. The second kind is mediated by far-field interaction and is affected by Ohmic and radiative losses much less than the first kind.
Keywords :
Biomedical optical imaging; Conductivity; Frequency; Nanoparticles; Optical losses; Optical scattering; Optical sensors; Optical surface waves; Plasmons; Propagation losses;
Conference_Titel :
Quantum Electronics and Laser Science Conference, 2007. QELS '07
Conference_Location :
Baltimore, MD, USA
Print_ISBN :
978-1-55752-834-6
DOI :
10.1109/QELS.2007.4431673
