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Plasmonic optoelectronic devices and metasurfaces

Authors :
Berini Pierre
Source :
EPJ Web of Conferences, Vol 309, p 01003 (2024)
Publication Year :
2024
Publisher :
EDP Sciences, 2024.

Abstract

We report recent progress on optoelectronic devices and metasurfaces involving surface plasmons, enabled by metal-oxide-semiconductor (MOS) structures on Si and on epsilon-near-zero materials. We discuss electrically tuneable metasurfaces, high-speed electro-absorption modulators, and reflection modulators. Hot carriers created by the absorption of plasmons in metallic nanostructures on MOS structures are also discussed as they lead to novel device physics that open the door to new device concepts.

Subjects

Subjects :
Physics
QC1-999

Details

Language :
English
ISSN :
2100014X
Volume :
309
Database :
Directory of Open Access Journals
Journal :
EPJ Web of Conferences
Publication Type :
Academic Journal
Accession number :
edsdoj.396f5fc0ef04eb0994c9edb9992251d
Document Type :
article
Full Text :
https://doi.org/10.1051/epjconf/202430901003