Journal article
The effects of bending on plasmonic modes in nanowires and planar structures
Abstract
In this work, we investigate the effects of bends on the surface plasmon resonances in nanowires (NWs) and isolated edges of planar structures using electron energy loss spectroscopy experiments and theoretical calculations. Previous work showed that the sharp bends in NWs do not affect their resonant modes. Here, we study previously overlooked effects and analyze systematically the evolution of resonant modes for several bending angles from …
Authors
Bellido EP; Bicket IC; Botton GA
Journal
Nanophotonics, Vol. 11, No. 2, pp. 305–314
Publisher
De Gruyter
Publication Date
January 2, 2022
DOI
10.1515/nanoph-2021-0449
ISSN
2192-8606