We measure third-order optical nonlinearities of plasmons in single chemically-synthesized gold nanorods using a novel interferometric scattering technique. We observe ultrafast, coherent material nonlinearities that are enhanced by localization of light in the rods.
Optical nonlinearities of plasmons in single gold nanorods
2005 Quantum Electronics and Laser Science Conference ; 1 ; 103-105 Vol. 1
2005-01-01
1703467 byte
Conference paper
Electronic Resource
English
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