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Bias-controlled plasmon switching in lithium-doped graphene on dielectric model Al2O3 substrate
npj 2D Materials and Applications, 4 (2020), 1; 19. https://doi.org/10.1038/s41699-020-0151-1
Despoja, Vito; Jakovac, Josip; Golenić, Neven; Marušić, Leonardo

Institucijski repozitorij: Repozitorij Prirodoslovno-matematičkog fakulteta

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Despoja, V., Jakovac, J., Golenić, N. i Marušić, L. (2020). Bias-controlled plasmon switching in lithium-doped graphene on dielectric model Al2O3 substrate. npj 2D Materials and Applications, 4. (1). doi: 10.1038/s41699-020-0151-1

Despoja, Vito, et al. "Bias-controlled plasmon switching in lithium-doped graphene on dielectric model Al2O3 substrate." npj 2D Materials and Applications, vol. 4, br. 1, 2020. https://doi.org/10.1038/s41699-020-0151-1

Despoja, Vito, Josip Jakovac, Neven Golenić i Leonardo Marušić. "Bias-controlled plasmon switching in lithium-doped graphene on dielectric model Al2O3 substrate." npj 2D Materials and Applications 4, br. 1 (2020). https://doi.org/10.1038/s41699-020-0151-1

Despoja, V., et al. (2020) 'Bias-controlled plasmon switching in lithium-doped graphene on dielectric model Al2O3 substrate', npj 2D Materials and Applications, 4(1). doi: 10.1038/s41699-020-0151-1

Despoja V, Jakovac J, Golenić N, Marušić L. Bias-controlled plasmon switching in lithium-doped graphene on dielectric model Al2O3 substrate. npj 2D Materials and Applications [Internet]. 2020. [pristupljeno 04.11.2024.];4(1). doi: 10.1038/s41699-020-0151-1

V. Despoja, J. Jakovac, N. Golenić i L. Marušić, "Bias-controlled plasmon switching in lithium-doped graphene on dielectric model Al2O3 substrate", npj 2D Materials and Applications, vol. 4, br. 1, 2020. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:630159. [Citirano: 04.11.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:630159
Podaci o radu
Naslov (engleski)Bias-controlled plasmon switching in lithium-doped graphene on dielectric model Al2O3 substrate
AutorVito Despoja
AutorJosip Jakovac
AutorNeven Golenić
AutorLeonardo Marušić
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
Graphene doped by lithium atoms supports a strong Dirac plasmon, a weak acoustic plasmon and a strong interband plasmon Li(π + σ). Here we demonstrate that applying a positive or negative bias on the lithium-doped graphene causes the appearance (‘switching ON’) or disappearance (‘switching OFF’) of the Li(π + σ) plasmon and the ‘conversion’ of the Dirac plasmon into a strong acoustic plasmon. This has two important consequences: 1. bias-controlled UV optical activity of the Li-doped graphene and 2. bias-controlled position of the 2D plasmon centroid. These effects turn out to be very robust and independent of the details of the experimental setup, which means that they should be easily experimentally verified, and very attractive for potential applications.
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisanpj 2D Materials and Applications
Brojčani podacivol. 4, br. 1, 19
e-ISSN2397-7132
DOIhttps://doi.org/10.1038/s41699-020-0151-1
URN:NBNurn:nbn:hr:217:630159
Datum objave publikacije2020
URL dokumentahttp://www.nature.com/articles/s41699-020-0151-1
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Javna napomena© The Author(s) 2020. Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/. Received 16 September 2019. Accepted 08 May 2020. Published: 06 July 2020.
Datum i vrijeme pohrane2020-09-18 14:47:44