Nanoantenna effect dependent on the center structure of Bull's eye-type plasmonic chip.
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DOI: 10.1364/oe.452468
Abstract: A bright spot is observable in the center of Bull's eye plasmonic pattern with a fluorescence microscope due to the plasmonic nanoantenna effect. In this effect, a propagating wave of surface plasmon resonance concentrates in… read more here.
Keywords: nanoantenna effect; effect; bull eye; center ... See more keywords