Self consistent determination of plasmonic resonances in ternary nanocomposites

Details Self consistent determination of plasmonic resonances in ternary nanocomposites Self consistent determination of plasmonic resonances in ternary nanocomposites

2006-11-02

arxiv.org/abs/physics/0611017v1

Physical Review B 75, 045439 (2007)

Physics

Optics

7 pages and 4 figures

Scientific paper

10.1103/PhysRevB.75.045439

We have developed a self consistent technique to predict the behavior of plasmon resonances in multi-component systems as a function of wavelength. This approach, based on the tight lower bounds of the Bergman-Milton formulation, is able to predict experimental optical data, including the positions, shifts and shapes of plasmonic peaks in ternary nanocomposites without using any ftting parameters. Our approach is based on viewing the mixing of 3 components as the mixing of 2 binary mixtures, each in the same host. We obtained excellent predictions of the experimental optical behavior for mixtures of Ag:Cu:SiO2 and alloys of Au-Cu:SiO2 and Ag-Au:H2 O, suggesting that the essential physics of plasmonic behavior is captured by this approach.

Affiliated with

Also associated with

No associations

Rating

Self consistent determination of plasmonic resonances in ternary nanocomposites does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Self consistent determination of plasmonic resonances in ternary nanocomposites, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Self consistent determination of plasmonic resonances in ternary nanocomposites will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-292303