Title :
Tuning surface-enhanced raman scattering with resonant localised plasmons
Author :
Perney, Nicolas M B ; Baumberg, Jeremy J. ; Zoorob, Majd E. ; Charlton, Martin D.B. ; Netti, Caterina M. ; Tang, Adrian M P
Author_Institution :
Sch. of Phys. & Astron., Univ. of Southampton, Southampton
Abstract :
We demonstrate how the enhancement of SERS is correlated to the matching of localized plasmons at the pump laser wavelength, by designing and measuring a variety of nanostructured gold surfaces, showing both tuning and reproducibility.
Keywords :
gold; nanostructured materials; optical tuning; surface enhanced Raman scattering; surface plasmon resonance; Au; SERS; localised plasmons; nanostructured gold surfaces; surface-enhanced Raman scattering; Gold; Laser excitation; Laser tuning; Optical design; Plasmons; Pump lasers; Raman scattering; Resonance; Surface waves; Wavelength measurement; (240 6680) Surface plasmons; (260.3910) Metals, optics of; (290.5860) Scattering, Raman; (300.6450) Spectroscopy, Raman; (999.9999) SERS;
Conference_Titel :
Lasers and Electro-Optics, 2006 and 2006 Quantum Electronics and Laser Science Conference. CLEO/QELS 2006. Conference on
Conference_Location :
Long Beach, CA
Print_ISBN :
978-1-55752-813-1
Electronic_ISBN :
978-1-55752-813-1
DOI :
10.1109/CLEO.2006.4628397
