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Proceedings Paper

EELS studies of active plasmonic devices (Conference Presentation)
Author(s): Mark L. Brongersma

Paper Abstract

Electron energy loss spectroscopy (EELS) studies in a scanning transmission electron microscope (STEM) have recently provided a new level of understanding for the operation of plasmonic cavity structures. One key feature of the technique is its ability to create very high spatial resolution maps of the local density of optical states (LDOS) in such cavities. In this presentation, I will discuss EELS studies of several active nanometallic cavity structures. Both electrical and nanomechanical control of plasmonic cavities will be illustrated.

Paper Details

Date Published: 9 September 2019
Proc. SPIE 11082, Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XVII, 1108206 (9 September 2019); doi: 10.1117/12.2530637
Show Author Affiliations
Mark L. Brongersma, Geballe Lab. for Advanced Materials (GLAM) (United States)

Published in SPIE Proceedings Vol. 11082:
Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XVII
Din Ping Tsai; Takuo Tanaka, Editor(s)

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