Metals and dielectrics for UV plasmonics
Published
Conference Paper
© 2020 SPIE. An overview on our latest research on UV plasmonics with Rh and Ga metal nanostructures is presented. We will pay attention to their plasmonic performance and UV tunability. For Ga, its polymorphism will be analyzed and for Rh three characteristic geometries will be studied: tripod star, nanocube and tetrahedron. As an alternative to metals, low heat generation materials for bio applications will be analyzed. A numerical analysis of several candidate low loss dielectric materials that show HRI properties in the UV will be presented. In particular, this analysis will focus on the near-field enhancement and scattering directionality above 3 eV.
Full Text
Duke Authors
Cited Authors
- Gutiérrez, Y; González, F; Saiz, JM; Alcaraz De La Osa, R; Albella, P; Ortiz, D; Everitt, HO; Moreno, F
Published Date
- January 1, 2020
Published In
Volume / Issue
- 11345 /
Electronic International Standard Serial Number (EISSN)
- 1996-756X
International Standard Serial Number (ISSN)
- 0277-786X
International Standard Book Number 13 (ISBN-13)
- 9781510634626
Digital Object Identifier (DOI)
- 10.1117/12.2555740
Citation Source
- Scopus