Dynamic plasmonics-enabled signal enhancement, a device comprising the same, and a method using the same

Research output: Patent

Abstract

Disclosed herein is a plasmonics platform comprising a substrate; a plurality of periodically spaced nanoholes and/or nanoparticles disposed upon the substrate; wherein the average first order of periodicity between the nanoholes and/or the nanoparticles is about 5 to about 1,000 nm; and a microelectromechanical and/or a nanoelectromechanical system in operative communication with the substrate so as to vary the average first order of periodicity between the nanoholes and/or the nanoparticles.
Original languageEnglish (US)
Patent numberUS7612883B2
StatePublished - Nov 3 2009

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