Title :
Raman antenna formed by molecule/plasmonic nanostructure hybrid system
Author :
Chen, Shiuan-Yeh ; Mock, Jack J. ; Hill, Ryan T. ; Chilkoti, Ashutosh ; Smith, David R. ; Lazarides, Anne A.
Author_Institution :
Dept. of Electr. & Comput. Eng., Duke Univ., Durham, NC, USA
Abstract :
A nano-antenna composed of a particle and a polarizable surface provides control of the spatial distribution and high enhancement of Raman scattering. This structure may serve as a stable platform for single molecule detection.
Keywords :
Raman spectra; antennas; gold; nanoparticles; organic compounds; organic-inorganic hybrid materials; Au; Raman antenna; Raman scattering; cap gold nanoparticles; molecule-plasmonic nanostructure hybrid system; nanoantenna; polarizable surface; single molecule detection; spatial distribution; Films; Gold; Nanobioscience; Optical surface waves; Plasmons; Raman scattering; USA Councils;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4
