Title
Dielectric metasurfaces for surface enhanced raman spectroscopy and optical trapping
Author
Gerini, G.
Publication year
2022
Abstract
In this paper, dielectric metasurfaces are proposed as engineered substrates for Surface Enhanced Raman Spectroscopy (SERS), for the detection of small biological particles, such as proteins or viruses. The advantages offered by these structures, with respect to conventional plasmonic surfaces, are discussed and the expected Enhancement Factor (EF) is derived. The exploitation of optical trapping for operation in solution is also discussed.
Subject
High Tech Systems & Materials
Industrial Innovation
To reference this document use:
http://resolver.tudelft.nl/uuid:4e101b9b-2630-4240-ae66-783dd94f082d
TNO identifier
980016
Publisher
IEEE, Piscataway, NJ, USA
Source
16th International Congress on Artificial Materials for Novel Wave Phenomena – Metamaterials 2022, Siena, Italy, 12-17 September 2022
Document type
conference paper