Nanocrosses with Highly Tunable Double Resonances for Near-Infrared Surface-Enhanced Raman Scattering

Nanocrosses with Highly Tunable Double Resonances for Near-Infrared Surface-Enhanced Raman Scattering

We present asymmetric gold nanocrosses with highly tunable double resonances for the near-infrared (NIR) surface-enhanced Raman scattering (SERS), optimizing electric field enhancement at both the excitation and Stokes Raman wavelengths. The calculated largest SERS enhancement factor can reach a val...

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Bibliographic Details
Main Authors: Ye Jian, VanDorpe Pol
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:International Journal of Optics
Online Access:http://dx.doi.org/10.1155/2012/745982
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