| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1539172 | Optics Communications | 2009 | 4 Pages |
Abstract
Local field surface plasmon excitation of pair arrays of silver nanospheres was studied using three-dimensional finite-difference time-domain method. The near-field enhancement was associated with the radius of nanosphere and the incident wavelength, the highest of which always appeared in the penultimate gaps, regardless of the number of the pairs. The surface plasmon resonance could be controlled and tuned by radius of nanosphere and incident wavelength.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Jian-Min Duan, Xu-Feng Li, Li Yao, Shi Pan, Mao-Du Chen,