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Ultrasensitive Field-Effect Plasmonics: Electro-Active Probes for Wireless Voltage Sensing and Electrophysiology

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Abstract

Optical detection of electrogenic activity has been the goal of neuroscientists for decades. We introduce an electro-active plasmonic field probe enabling label-free and ultrasensitive detection of electrophysiological signals with unprecedent spatiotemporal resolution capability.

© 2020 The Author(s)

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