Design principles for electrically driven Luttinger liquid-fed plasmonic nanoantennas

Abstract: Electrons injected into one-dimensional (1D) metals are efficiently converted into infrared plasmons because the unique property of the Luttinger liquid, a strongly correlated electronic matter in one-dimensional (1D) metals, prohibits excitations of other quasiparticles. Using the Luttinger liquid behavior, the electrically driven 1D metals can be used as a feed for optical nanoantennas. Nanoantennas can couple the 1D Luttinger liquid plasmons in the feed to the radiating photons in free space. In this work, we suggest design principles for the 1D metallic Luttinger liquid feed and the nanoantennas to obtain high injection and radiation efficiencies, respectively. We expect that our work can promote experimental efforts to realize electrically driven Luttinger liquid-fed nanoantennas and efficient infrared light sources.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
Design principles for electrically driven Luttinger liquid-fed plasmonic nanoantennas ; volume:12 ; number:13 ; year:2023 ; pages:2507-2516 ; extent:10
Nanophotonics ; 12, Heft 13 (2023), 2507-2516 (gesamt 10)

Creator
Jeon, Eun Su
Ko, YoonYeong
Yoo, SeokJae

DOI
10.1515/nanoph-2022-0782
URN
urn:nbn:de:101:1-2023062714083558918751
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
14.08.2025, 10:44 AM CEST

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Associated

  • Jeon, Eun Su
  • Ko, YoonYeong
  • Yoo, SeokJae

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