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Lookup NU author(s): Dr Victor Pacheco PenaORCiD
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Here, we apply the transformation electromagnetics technique to study the performance of plasmonic bowtie and diabolo nanoantennas as well as nanocavities. The nanoparticles are illuminated by a nanoemitter and their response is evaluated in terms of the non-radiative Purcell enhancement. The influence of the polarization of the emitter, metals and aperture of the arms is analyzed. Moreover, hidden symmetries between diabolo nanoantennas and nanocavities are unveiled and explained by means of the transformation electromagnetics approach.
Author(s): Pacheco-Peña V, Alves Rúben, Navarro-Cía M
Publication type: Conference Proceedings (inc. Abstract)
Publication status: Published
Conference Name: 2020 XXXIIIrd General Assembly and Scientific Symposium of the International Union of Radio Science
Year of Conference: 2020
Online publication date: 20/10/2020
Acceptance date: 01/07/2020
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