Controlling Plasmon Line Shapes through Diffractive Coupling in Linear Arrays of Cylindrical Nanoparticles Fabricated by Electron Beam Lithography
Top Cited Papers
- 18 May 2005
- journal article
- letter
- Published by American Chemical Society (ACS) in Nano Letters
- Vol. 5 (6) , 1065-1070
- https://doi.org/10.1021/nl0505492
Abstract
The effect of diffractive coupling on the collective plasmon line shape of linear arrays of Ag nanoparticles fabricated by electron beam lithography has been investigated using Rayleigh scattering spectroscopy. The array spectra exhibit an intricate multi-peak structure, including a narrow mode that gains strength for interparticle distances that are close to the single particle resonance wavelength. A version of the discrete dipole approximation method provides an excellent qualitative description of the observed behavior.Keywords
This publication has 17 references indexed in Scilit:
- Triplet Excited States of a d6 Ligand System in a Cubic FieldThe Journal of Physical Chemistry A, 2004
- Surface plasmon subwavelength opticsNature, 2003
- A Nanoscale Optical Biosensor: Real-Time Immunoassay in Physiological Buffer Enabled by Improved Nanoparticle AdhesionThe Journal of Physical Chemistry B, 2003
- Metal Nanoparticle Gratings: Influence of Dipolar Particle Interaction on the Plasmon ResonancePhysical Review Letters, 2000
- Electrodynamics of Noble Metal Nanoparticles and Nanoparticle ClustersJournal of Cluster Science, 1999
- INTERFACES AND THIN FILMS AS SEEN BY BOUND ELECTROMAGNETIC WAVESAnnual Review of Physical Chemistry, 1998
- One-Pot Colorimetric Differentiation of Polynucleotides with Single Base Imperfections Using Gold Nanoparticle ProbesJournal of the American Chemical Society, 1998
- Extraordinary optical transmission through sub-wavelength hole arraysNature, 1998
- THE PHYSICAL AND CHEMICAL PROPERTIES OF ULTRATHIN OXIDE FILMSAnnual Review of Physical Chemistry, 1997
- Self-Assembly of a Two-Dimensional Superlattice of Molecularly Linked Metal ClustersScience, 1996