DocumentCode :
2644564
Title :
Gold bowtie nanoantennas: improving the mismatch between light and nanoscale objects
Author :
Schuck, P. James ; Fromm, David P. ; Moerner, W.E. ; Sundaramurthy, Arvind ; Kino, Gordon
Author_Institution :
Dept. of Chem., Stanford Univ., CA, USA
Volume :
1
fYear :
2005
fDate :
22-27 May 2005
Firstpage :
96
Abstract :
Using two-photon-excited photoluminescence of Au, local intensity enhancement factors for Au "bowtie" nanoantennas have been experimentally determined for the first time. Enhancements >103 occur for 20 nm gap bowties, in good agreement with theoretical simulations.
Keywords :
antennas; gold; nanostructured materials; photoluminescence; surface plasmon resonance; two-photon processes; 20 nm; Au; gold bowtie nanoantenna; local intensity enhancement factor; two-photon-excited photoluminescence; Gold; Nanoparticles; Nonlinear optics; Optical films; Optical pumping; Optical scattering; Optical sensors; Optical surface waves; Plasmons; Raman scattering;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Quantum Electronics and Laser Science Conference, 2005. QELS '05
Print_ISBN :
1-55752-796-2
Type :
conf
DOI :
10.1109/QELS.2005.1548687
Filename :
1548687
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2644564
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