Surface enhanced raman spectroscopy with periodically...

Details Surface enhanced raman spectroscopy with periodically... Surface enhanced raman spectroscopy with periodically...

2007-04-26

2009-10-27

Geisel, Kara E (Department: 2877)

Optics: measuring and testing

By dispersed light spectroscopy

With raman type light scattering

Reexamination Certificate

active

07609377

ABSTRACT:
An apparatus and related methods for facilitating surface-enhanced Raman spectroscopy (SERS) is described. A SERS-active structure near which a plurality of analyte molecules is disposed is periodically deformed at an actuation frequency. A synchronous measuring device synchronized with the actuation frequency receives Raman radiation scattered from the analyte molecules and generates therefrom at least one Raman signal measurement.

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