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Visible range plasmonic modes on topological insulator nanostructures

Visible range plasmonic modes on topological insulator nanostructures
Visible range plasmonic modes on topological insulator nanostructures
Phase-resolved real-space imaging of localized plasmons in Bi1.5Sb0.5Te1.8Se1.2 topological insulator nanostructures is performed by scattering-type scanning near-field optical microscopy. Dipolar and higher order surface plasmon modes with well-defined field amplitude and phase profiles are detected in the visible part of the spectrum.
1-10
Dubrovkin, Alexander
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Adamo, Giorgio
8c4da92b-f849-42d4-99c8-b0eb4ba1c73a
Yin, Jun
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Wang, Lan
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Soci, Cesare
6c86324e-2968-4e90-9436-4a92a4b26cec
Wang, Qi Jie
69a270cc-666c-4d05-a188-b8a3a289b48b
Zheludev, Nikolai
32fb6af7-97e4-4d11-bca6-805745e40cc6
Dubrovkin, Alexander
fa0e6582-e26b-4881-a89e-fe091fac5753
Adamo, Giorgio
8c4da92b-f849-42d4-99c8-b0eb4ba1c73a
Yin, Jun
e2bff3ef-5796-4b1a-99f8-a49415c77af1
Wang, Lan
911bead6-693d-4ffe-a125-cc3aeb8bb10a
Soci, Cesare
6c86324e-2968-4e90-9436-4a92a4b26cec
Wang, Qi Jie
69a270cc-666c-4d05-a188-b8a3a289b48b
Zheludev, Nikolai
32fb6af7-97e4-4d11-bca6-805745e40cc6

Dubrovkin, Alexander, Adamo, Giorgio, Yin, Jun, Wang, Lan, Soci, Cesare, Wang, Qi Jie and Zheludev, Nikolai (2016) Visible range plasmonic modes on topological insulator nanostructures. Advanced Optical Materials, 1-10. (doi:10.1002/adom.201600768).

Record type: Article

Abstract

Phase-resolved real-space imaging of localized plasmons in Bi1.5Sb0.5Te1.8Se1.2 topological insulator nanostructures is performed by scattering-type scanning near-field optical microscopy. Dipolar and higher order surface plasmon modes with well-defined field amplitude and phase profiles are detected in the visible part of the spectrum.

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__soton.ac.uk_ude_personalfiles_users_mw1d13_mydesktop_eprint_Manuscript_Dubrovkin.pdf - Accepted Manuscript
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More information

Accepted/In Press date: 21 September 2016
e-pub ahead of print date: 9 November 2016
Organisations: Optoelectronics Research Centre

Identifiers

Local EPrints ID: 400746
URI: http://eprints.soton.ac.uk/id/eprint/400746
PURE UUID: 7eadabbb-8567-4584-9320-56feb0d4c6fc
ORCID for Nikolai Zheludev: ORCID iD orcid.org/0000-0002-1013-6636

Catalogue record

Date deposited: 27 Sep 2016 08:56
Last modified: 15 Mar 2024 05:55

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Contributors

Author: Alexander Dubrovkin
Author: Giorgio Adamo
Author: Jun Yin
Author: Lan Wang
Author: Cesare Soci
Author: Qi Jie Wang

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