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Harnessing photothermal effects of plasmonic nanoparticles for optical imaging

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Abstract

We systematically investigate the influence of photothermal effects on the scattering property of plasmonic nanoparticles. Temperature rising and scattering-intensity map are studied both theoretically and experimentally. Applying these features, we demonstrate optical imaging based on photothermal effects of plasmonic nanoparticles.

© 2017 Optical Society of America

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