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Tuneable epsilon near-zero in chalcogenides

Tuneable epsilon near-zero in chalcogenides
Tuneable epsilon near-zero in chalcogenides
The enormous potential of chalcogenides as compositionally-tuneable alternatives to noble metals for plasmonics and ‘epsilon-near-zero’ (ENZ) photonics can be unlocked using high-throughput materials discovery techniques. Taking advantage of the composition-dependent plasmonic properties of binary and ternary telluride alloys, we show the first amorphous ENZ and plasmonic metasurfaces operating across the UV-VIS spectral range.
Piccinotti, Davide
15c6d296-3464-43ec-943a-8155e66d2a51
Gholipour, Behrad
c17bd62d-9df6-40e6-bc42-65272d97e559
MacDonald, Kevin F.
76c84116-aad1-4973-b917-7ca63935dba5
Zheludev, Nikolai
32fb6af7-97e4-4d11-bca6-805745e40cc6
Piccinotti, Davide
15c6d296-3464-43ec-943a-8155e66d2a51
Gholipour, Behrad
c17bd62d-9df6-40e6-bc42-65272d97e559
MacDonald, Kevin F.
76c84116-aad1-4973-b917-7ca63935dba5
Zheludev, Nikolai
32fb6af7-97e4-4d11-bca6-805745e40cc6

Piccinotti, Davide, Gholipour, Behrad, MacDonald, Kevin F. and Zheludev, Nikolai (2017) Tuneable epsilon near-zero in chalcogenides. 11th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, , Marseille, France. 28 Aug - 02 Sep 2017.

Record type: Conference or Workshop Item (Paper)

Abstract

The enormous potential of chalcogenides as compositionally-tuneable alternatives to noble metals for plasmonics and ‘epsilon-near-zero’ (ENZ) photonics can be unlocked using high-throughput materials discovery techniques. Taking advantage of the composition-dependent plasmonic properties of binary and ternary telluride alloys, we show the first amorphous ENZ and plasmonic metasurfaces operating across the UV-VIS spectral range.

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tuneable ENZ chalcogenides - Accepted Manuscript
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More information

Accepted/In Press date: 15 May 2017
Published date: 28 August 2017
Venue - Dates: 11th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, , Marseille, France, 2017-08-28 - 2017-09-02

Identifiers

Local EPrints ID: 413884
URI: http://eprints.soton.ac.uk/id/eprint/413884
PURE UUID: 4fb2b68d-c4e0-4edb-9e50-0aeecf3b547a
ORCID for Kevin F. MacDonald: ORCID iD orcid.org/0000-0002-3877-2976
ORCID for Nikolai Zheludev: ORCID iD orcid.org/0000-0002-1013-6636

Catalogue record

Date deposited: 08 Sep 2017 16:30
Last modified: 22 Nov 2021 02:45

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Contributors

Author: Davide Piccinotti
Author: Behrad Gholipour

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