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Conferences > LS > 2011 > LWG > LWG5

Accessible Field Enhancements with Plasmonic Nanoparticles on Nanopedestals for Nanospectroscopy

Dordaneh Etezadi, Ronen Adato, and Hatice Altug

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Abstract

We show that plasmonic nanoparticle arrays on dielectric nanopedestals support easily accessible hot spots for target molecules, which is crucial for increasing signals in biosensors and vibrational nanospectroscopy.

© 2011 Optical Society of America

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